RV 3.16.3
स त्वं नो रायः शिशीहि मीढ्वो अग्ने सुवीर्यस्य । तुविद्युम्न वर्षिष्ठस्य प्रजावतो ऽनमीवस्य शुष्मिणः ॥
sa tvaṃ no rāyaḥ śiśīhi mīḍhvo agne suvīryasya | tuvidyumna varṣiṣṭhasya prajāvato 'namīvasya śuṣmiṇaḥ ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
As such, O Agni, deal us wealth and hero might, O Bounteous One! Most lofty, very glorious, rich in progeny, free from disease and full of power.
Translated by Ralph T. H. Griffith (1896)