Jaiminīya (Talavakāra) Brāhmaṇa 38.223

38.223

tadetatpaśavyaṃ sāma
ava paśūnrunddhe bahupaśurbhavati ya evaṃ veda
yadu surūpa āṅgiraso'paśyattasmātsurūpamityākhyāyate
prajāpatiḥ paśūnasṛjata
teṣāṃ sṛṣṭānāṃ rūpāṇi na prājñāyanta
sa etāni surūpāṇi sāmānyapaśyat
taireṣāṃ rūpāṇyadadhāt
tatsurūpāṇāṃ surūpatvam
rūpaṇvataḥ paśūnavarunddhe ya evaṃ veda
arkasāmāno vai chandomāssurūparūpāḥ
sāmanvadbhī rūpaṇvadbhiśchandomai stute ya evaṃ veda
tatpunarnitunnaṃ chando bhaati
yatra yatra vai devā chandasāṃ rasamanvavindaṃstatpunarnitunnamakurvaṃs
tatpunarabhyāghnan
dhītā ivaite yacchandomāstṛtīyasavanāyatanāḥ
dhītamiva vai tṛtīyasavanam
tadyatpunarnitunnaṃ chando bhavati rasamevaitacchandobheṣu dadhati
rasasyaivaiṣānuvittiḥ

That is a sāman pertaining to cattle. / He who knows thus obtains cattle, he becomes rich in cattle. / And because Surūpa Āṅgirasa saw it, therefore it is called the Surūpa. / Prajāpati created cattle. / When they had been created, their forms were not distinguished. / He saw these Surūpa sāmans. / With them he placed forms into them. / That is the surūpatva of the Surūpas. / He who knows thus obtains cattle possessing form. / The Chandomas indeed have the Arka-sāmans, having the form of the Surūpa. / Praised with Chandomas that have sāman, that have form, is he who knows thus. / The meter is then struck again. / Wherever, indeed, the gods found the sap of the meters, that they struck again, / that they beat upon again. / Drained, as it were, are these Chandomas, having the third pressing as their seat. / For the third pressing is drained, as it were. / That the meter is struck again, by that they place sap into the meters; / this is the following along of the sap itself.