Satapatha Brahmana Part II (SBE26), Julius Eggeling tr. [1885], at sacred-texts.com
4:5:9:11. When he performs a twelve days’ sacrifice with transposed metres (Dvâdasâha vyûdhakhandas), then he (the Adhvaryu) transposes the grahas (cups of Soma); and both the Udgâtri and the Hotri transpose the metres. Now there is first that normal Tryaha (triduum), with settled metres 1: there he draws the cup beginning with the Aindravâyava.
4:5:9:22. Then, on the fourth day, he transposes the grahas, and they transpose the metres. There he draws the cups beginning with the Âgrayana,--for that fourth day is Pragâpati's own; and the Âgrayana is the self, and Pragâpati is the self: therefore he draws the cups beginning with the Âgrayana.
4:5:9:33. Having drawn that (Âgrayana) cup, he does not deposit it--the grahas being the vital airs--lest he should disorder the vital airs 1; for he would indeed disorder the vital airs, were he to deposit it. They sit near holding that (cup) 2; and (the Adhvaryu) draws (the other) cups; and while he draws the cups, then whenever the time of that cup (in the order of performance comes), he utters 'Him' and deposits it. Then follows that normal 3 fifth day; on that he draws the cups beginning with the Aindravâyava.
4:5:9:44. Thereupon, on the sixth day, he transposes the grahas, and they transpose the metres. There he draws the cups beginning with the Sukra; for that sixth day is Indra's own, and the Sukra (bright, clear) is he that burns yonder, and he (the sun) indeed is Indra: therefore he draws the cups beginning with the Sukra.
4:5:9:55. Having drawn that (cup), he does not deposit it--the grahas being the vital airs--lest he should disorder the vital airs; for he would indeed disorder the vital airs, were he to deposit it. They sit near
holding that (cup); and he draws (the other) cups; and while he draws the cups, then whenever the time of that (cup comes), he deposits it.
4:5:9:66. Then, on the seventh day, he transposes the grahas, and they transpose the metres. There he draws the cups beginning with the Sukra cup; for that seventh day belongs to the Brihatî ('great' metre); for the Sukra is he that burns yonder, and he indeed is great: therefore he draws the cups beginning with the Sukra.
4:5:9:77. Having drawn that (cup), he does not deposit it--the grahas being the vital airs--lest he should disorder the vital airs; for he would indeed disorder the vital airs, were he to deposit it. They sit near holding that (cup); and he draws the (other) cups; and while he draws the cups, then whenever the time of that (cup comes), he deposits it. Then follows that normal eighth day: there he draws the cups beginning with the Aindravâyava.
4:5:9:88. Then, on the ninth day, he transposes the grahas, and they transpose the metres. There he draws the cups beginning with the Âgrayana; for that ninth day belongs to the Gagatî (metre), and the Âgrayana is the self, and the self (soul) is this whole world (gagat): therefore he draws the cups beginning with the Âgrayana.
4:5:9:99. Having drawn it, he does not deposit it--the grahas being the vital airs--lest he should disorder the vital airs; for he would indeed disorder the vital airs, were he to deposit it. They sit near holding that (cup); and he draws the (other) cups; and while he draws the cups, when the time of that (cup comes), he utters 'Him' and deposits it.
4:5:9:1010. Now they say, He should not transpose the
cups--the cups being the vital airs--lest he should disorder the vital airs; for he would indeed disorder the vital airs, were he to transpose them: therefore he should not transpose (the cups).
4:5:9:1111. But let him, nevertheless, transpose them; for the cups are the limbs, and in sleeping one likes to turn 1 his limbs from one side to the other: therefore let him nevertheless transpose them.
4:5:9:1212. Nevertheless, he should not transpose them--the cups being the vital airs--lest he should disorder the vital airs; for he would indeed disorder the vital airs, were he to transpose (the cups): therefore let him not transpose them.
4:5:9:1313. What, then, is the Adhvaryu to do in that case, when both the Udgâtri and Hotri transpose (change) the metres 2? In that, at the morning pressing, he draws first the Aindravâyava cup; and at the midday pressing the Sukra cup; and at the evening pressing the Âgrayana cup,--thereby forsooth the Adhvaryu transposes (the cups).
418:1 That is, three days, on which the order of the Agnishtoma is observed. Hence, having drawn the Upâmsu and Antaryâma cups (IV, 1, 1 and 2), which must always be drawn first, he draws the Aindravâyava cup (IV, 1, 3) and so on. The same order is preserved on the fifth, eighth, and last three days. On the fourth and ninth days, on the other hand, he follows up the Upâmsu and Antaryâma by the grahas of the third pressing, beginning with the Âgrayana (IV, 3, 5, 21 seq.); these being then succeeded by those of the morning and midday pressings; and on the sixth and seventh days the Upâmsu and Antaryâma cups are succeeded by the grahas of the midday pressing, beginning with the Sukra cup (IV, 3, 3, 2). This change of the proper order of performance, of course, involves a different arrangement of the stotras and sastras (or 'the metres,' as they are called in the texts). This dislocation of the three pressings is afterwards to be rectified by the various cups being 'deposited' on the khara in their normal order. In the last two paragraphs of the present Brâhmana the author, however, p. 419 discountenances this practice of changing the natural order of drawing the cups.
419:1 For this construction see p. 15, note 3.
419:2 'Having given it to some one else (to hold), he draws the other cups.' Kânva text.
419:3 Or, that 'known' fifth day, i.e. performed in the manner known, or explained before (viz. at the Agnishtoma).
421:1 In the text our subordinate clause is, as usual, the principal clause: 'one sleeps in turning his limbs from one side to the other.'
421:2 The chanters and the Hotri in any case use different metres, as the principal ones, at different pressings.