RV 10.54.1
तां सु ते कीर्तिम् मघवन् महित्वा यत् त्वा भीते रोदसी अह्वयेताम् । प्रावो देवां आतिरो दासम् ओजः प्रजायै त्वस्यै यद् अशिक्ष इन्द्र ॥
tāṃ su te kīrtim maghavan mahitvā yat tvā bhīte rodasī ahvayetām | prāvo devāṃ ātiro dāsam ojaḥ prajāyai tvasyai yad aśikṣa indra ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
I SING thy fame that, Maghavan, through thy Greatness the heavens and earth invoked thee in their terror, Thou, aiding Gods, didst quell the power of Dasas, what time thou holpest many a race, O Indra.
Translated by Ralph T. H. Griffith (1896)