RV 6.39.3
अयं द्योतयद् अद्युतो व्य् अक्तून् दोषा वस्तोः शरद इन्दुर् इन्द्र । इमं केतुम् अदधुर् नू चिद् अह्नां शुचिजन्मन उषसश् चकार ॥
ayaṃ dyotayad adyuto vy aktūn doṣā vastoḥ śarada indur indra | imaṃ ketum adadhur nū cid ahnāṃ śucijanmana uṣasaś cakāra ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
This Indu lighted darksome nights, O Indra, throughout the years, at morning and at evening. Him have they stablished as the days' bright ensign. He made the Mornings to be born in splendour.
Translated by Ralph T. H. Griffith (1896)