Kauṣītaki (Śāṅkhāyana) Brāhmaṇa 18.5.2

18.5.2

harī eva tat prīṇanti /

xviii. 6. They proceed with the offering to the yoker of bays; verily thus they delight the two bays; therein the gods with their horses are delighted. Having recited a Triṣṭubh as invitatory verse, he uses a Jagatī as offering verse; the Triṣṭubh is might and strength; the Jagatī is cattle; verily thus in might and strength at the end and in cattle he