RV 1.77.3
स हि क्रतुः स मर्यः स साधुर् मित्रो न भूद् अद्भुतस्य रथीः । तम् मेधेषु प्रथमं देवयन्तीर् विश उप ब्रुवते दस्मम् आरीः ॥
sa hi kratuḥ sa maryaḥ sa sādhur mitro na bhūd adbhutasya rathīḥ | tam medheṣu prathamaṃ devayantīr viśa upa bruvate dasmam ārīḥ ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
For he is mental power, a man, and perfect; he is the bringer, friend-like, of the wondrous. The pious Aryan tribes at sacrifices address them first to him who doeth marvels.
Translated by Ralph T. H. Griffith (1896)