Rig Veda
उ॒त त्या मे॑ य॒शसा॑ श्वेत॒नायै॒ व्यन्ता॒ पान्तौ॑शि॒जो हु॒वध्यै॑ । प्र वो॒ नपा॑तम॒पां कृ॑णुध्वं॒ प्र मा॒तरा॑ रास्पि॒नस्या॒योः ॥ उत त्या मे यशसा श्वेतनायै व्यन्ता पान्तौशिजो हुवध्यै । प्र वो नपातमपां कृणुध्वं प्र मातरा रास्पिनस्यायोः ॥
Whenever I, the son of Uśij, worship with my offerings (of food) those two (Aśvins) who eat and drink (of oblations and libations) at (the season) of the world-whitening (dawn); do you, Priests, glorify the grandson of the waters (Agni), and render (the divinities of the day and night) the mothers (as it were) of the man who repeats their praise.
english translation