ऋतं देवाय कृण्वते सवित्र इन्द्रायाहिघ्ने न रमन्त आपः । अहर्-अहर् यात्य् अक्तुर् अपां कियात्य् आ प्रथमः सर्ग आसाम् ॥
ṛtaṃ devāya kṛṇvate savitra indrāyāhighne na ramanta āpaḥ | ahar-ahar yāty aktur apāṃ kiyāty ā prathamaḥ sarga āsām ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
The streams unceasing flow to Indra, slayer of Ahi, Savitar, God, Law's fulfiller, Day after day goes on the sheen of waters. What time hath past since they were first set flowing?
Translated by Ralph T. H. Griffith (1896)