tatrarg-veda-dharaḥ pailaḥ
sāmago jaiminiḥ kaviḥ
vaiśampāyana evaiko
niṣṇāto yajuṣām uta
tatra - thereupon; ṛg-veda-dharaḥ - the professor of the Ṛg Veda; pailaḥ - the ṛṣi named Paila; sāma-gaḥ - that of the Sāma Veda; jaiminiḥ - the ṛṣi named Jaimini; kaviḥ - highly qualified; vaiśampāyanaḥ - the ṛṣi named Vaiśampāyana; eva - only; ekaḥ - alone; niṣṇātaḥ - well versed; yajuṣām - of the Yajur Veda; uta - glorified.
The different Vedas were entrusted to different learned scholars for development in various ways.