SB 12.6.52-53

pailāya — to Paila; saṁhitām — the collection; ādyām — first (of the Ṛg Veda); bahu-ṛca-ākhyam — called Bahvṛca; uvāca — he spoke; ha — indeed; vaiśampāyana-saṁjñāya — to the sage named Vaiśampāyana; nigada-ākhyam — known as Nigada; yajuḥ-gaṇam — the collection of Yajur mantras; sāmnām — the mantras of the Sāma Veda; jaiminaye — to Jaimini; prāha — he spoke; tathā — and; chandoga-saṁhitām — the saṁhitā named Chandoga; atharva-aṅgirasīm — the Veda ascribed to the sages Atharva and Aṅgirā; nāma — indeed; sva-śiṣyāya — to his disciple; sumantave — Sumantu.