तुभ्येदम् अग्ने मधुमत्तमं वचस् तुभ्यम् मनीषा इयम् अस्तु शं हृदे । त्वां गिरः सिन्धुम् इवावनीर् महीर् आ पृणन्ति शवसा वर्धयन्ति च ॥
tubhyedam agne madhumattamaṃ vacas tubhyam manīṣā iyam astu śaṃ hṛde | tvāṃ giraḥ sindhum ivāvanīr mahīr ā pṛṇanti śavasā vardhayanti ca ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
For thee, O Agni, is this sweetest prayer of mine: dear to thy spirit be this product of my thought. As great streams fill the river so our song of praise fill thee, and make thee yet more mighty in thy strength.
Translated by Ralph T. H. Griffith (1896)