ṚV, 3, 53, 7.2 viśvāmitrāya dadato maghāni sahasrasāve pra tiranta āyuḥ //

ṚV, 10, 49, 7.2 yan mā sāvo manuṣa āha nirṇija ṛdhak kṛṣe dāsaṃ kṛtvyaṃ hathaiḥ //