Jaiminīya (Talavakāra) Brāhmaṇa 2-3.121

2-3.121

satyamevāsya taduditaṃ bhavati
rajataṃ bhavati parokṣatāyai
vaḷavā śvetā dakṣiṇā bhavati parokṣatāyai
aśvatarīrathassomapravāko bhavati traipadaṃ paramaṃ parokṣatāyai
tasmindadhidṛtirupāvahito bhavati
tasya yatsarpissaṃpatati tadājyakuṃbhe'vāsyanti
taddhi sadyojamivādhyardhakrośe'dhyardhakrośa ṛtvijo vinihitā bhavanti
ta enaṃ prātarupasametya yājayanti
sa juhvattrirnimīlayati trirvīkṣate
tā eva dīkṣopasadaḥ
sa vā eṣo'ṣṭādaśapavamāno bhavati
parokṣaṃ trivṛt
agniṣṭomayajñā vā ādityā ukthyayajñā aṅgirasaḥ
sa eṣa ukthyo nidānena sannagniṣṭomaḥ pratyāhriyate kṣipratāyai
athaiṣa caturviṃśapavamāno bhavati
parokṣaṃ trivṛdu eva
sa vā eṣo'tirātro nidānena sanṣoḍaśīmānvā agniṣṭomaḥ pratyāhriyate
kṣipratāyai

Thus truth is spoken by him.
There is silver, for the sake of crypticalness.
A white mare is the priestly gift, for the sake of crypticalness.
A chariot drawn by a she-mule announces the soma, a supreme three-step [measure], for the sake of crypticalness.
In it, a leather bag of sour milk is placed.
Whatever butter collects from it, that they throw into the vessel of clarified butter.
For that is as if produced on the very same day. The priests are stationed at [intervals of] a krośa and a half.
Approaching him in the morning, they sacrifice for him.
While offering the oblation, he closes his eyes three times and looks three times.
Those indeed are the consecrations and Upasad days.
Now, this [rite] has eighteen pavamāna stotras.
It is cryptically a trivṛt.
The Ādityas, indeed, are of the Agniṣṭoma sacrifice; the Aṅgirases are of the Ukthya sacrifice.
This [rite], being by nature an Ukthya, is brought back [and made] an Agniṣṭoma, for the sake of quickness.
Then this [other rite] has twenty-four pavamāna stotras.
It is cryptically a trivṛt as well.
Being by nature an Atirātra, it is brought back [and made] an Agniṣṭoma possessed of the Ṣoḍaśin, for the sake of quickness.