Jaiminīya (Talavakāra) Brāhmaṇa 2-7.198

2-7.198

tadu vā āhurvāyurvai retodhāḥ
prajananaṃ sarasvatī
tau sarasvantaṃ mithunātprajanayataḥ
atho vāśitā vai pūrvā dhāvatyanvamṛṣabhaḥ sarasvatyā eva pūrvā kāryeti
etadu haitatsarasvatastveva pūrvā kāryā
atha brāhmaṇaspatyā brahmaṇya kṣatraṃ sūyātā iti
atha sāvitrī savitṛprasūtassūyātā iti
athaite ubhe pratipadau bhavataḥ
ubhe hyatra sāmanī kriyete
abhivannavarcaṃ bhavatyabhiṣiktyai rūpam
atho tenaiva trivṛta stomānna yanti
savatṣaḍṛcaṃ bhavati
sāmānaṃ vadantībhissūyātā iti
vṛṣaṇvadbhavati
ayaṃ vṛṣābhiṣicyamāno'bhiṣicyātā iti
caturṛcaṃ bhavati catuṣpadāṃ paśūnāmavaruddhyai
parokṣaṃ dvipadā bhavanti dvipadāṃ paśūnāmavaruddhyai
paryāso bhavati yaḥ paryāse kāmassa ma upāpto'saditi

Now they also say: Vāyu is the placer of seed;
Sarasvatī is procreation;
those two generate Sarasvat from the couple.
Moreover, the cow runs first, the bull after; [therefore] Sarasvatī's [verse] alone should be made first.
And as to that: Sarasvat's [verse] alone should be made first.
Then the [verse] addressed to Bṛhaspati: 'May the kṣatra be consecrated in the brahman,' [he thinks].
Then the [verse] addressed to Savitṛ: 'Impelled by Savitṛ may he be consecrated,' [he thinks].
Then these two become introductory verses.
For two sāmans are performed here.
There is a nine-verse [tṛca] containing [the root] abhi- ('unto'): that is the form of the consecration (abhiṣeka).
Moreover, thereby they do not depart from the trivṛt stoma.
There is a six-verse hymn containing [the word] sa- ('with'):
'May he be consecrated with [verses] that speak of samaneness,' [he thinks].
It contains [the word] 'bull' (vṛṣan):
'May he be consecrated as a bull being consecrated,' [he thinks].
There is a four-verse hymn, for the obtaining of four-footed cattle.
Secretly there are two-footed ones, for the obtaining of two-footed cattle.
There is a conclusion: 'Whatever desire is in the conclusion, may that be attained by me,' [he thinks].