Jaiminīya (Talavakāra) Brāhmaṇa 2-5.165

2-5.165

tayossaha dīkṣā saha krayassahopasadaḥ
krītvā tu nānopanahyanti
nānrtvijo bhavanti
tadāhussaṃsavo vā eṣa yannānartvijo bhavanti
yannvāva dūrātsaṃsūyate tadaramaṇīyam
atha kiṃ yadantikātsamānā evartvija syuriti
no ha tu tathā sadyassaṃtiṣṭheyātāṃ nānaivartvija syuḥ
te vāva samānaṃ pravaraṃ pravṛṇate samānīmāśiṣamāśāsate
tasmānnānaivartvija syuriti
atho āhū rāśinaiva pūrveṇeṣṭvāvabhṛtādudetya marāyāya dīkṣeteti
ayamau ha tu tathā syātām
samānī hi yamayoryonissaha jāyete saha vardhete
tasmātsahaiva syātāmiti
tābhyāṃ haitābhyāmugrāyudho mānaścitta īje
atho alando vātsyastayorha paraśśatā anyasminsamā āsuḥ paraśśatā
anyasmin
tathā bahurha prajajñāte
bahuḥ prajayā paśubhiḥ prajāyate ya evaṃ veda

For them, the consecration is together, the purchase [of Soma] is together, the upasads are together.
Having purchased [the Soma], however, they tie it up separately.
There are separate priests.
Regarding that, they say: 'This is a rival pressing (saṃsava) in that there are separate priests.
What is pressed at a distance is unpleasant enough;
so how much more when the priests are in close proximity? They should be the same.'
Yet, on the contrary, they would not be completed immediately in that manner; the priests should be separate.
They indeed choose the same lineage of seers (pravara); they pray for the same blessing;
therefore, the priests should just be separate.
Moreover they say: 'Having sacrificed first with Rāśi, having emerged from the purificatory bath, one should consecrate himself for Marāya.'
However, in that way they would be non-twins.
For the womb of twins is the same; they are born together; they grow together;
therefore they should just be together.
With these two indeed Ugrāyudha Mānaścitta sacrificed.
And also Alanda Vātsya; for the two of them there were more than a hundred [sons born] in one year, more than a hundred in another.
Thus they were propagated abundantly.
He is propagated abundantly with offspring and cattle who knows thus.