RV 4.36.1
अनश्वो जातो अनभीशुर् उक्थ्यो रथस् त्रिचक्रः परि वर्तते रजः । महत् तद् वो देव्यस्य प्रवाचनं द्याम् ऋभवः पृथिवीं यच् च पुष्यथ ॥
anaśvo jāto anabhīśur ukthyo rathas tricakraḥ pari vartate rajaḥ | mahat tad vo devyasya pravācanaṃ dyām ṛbhavaḥ pṛthivīṃ yac ca puṣyatha ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
This car that was not made for horses or for reins, three-wheeled, worthy of lauds, rolls round the firmament. That is the great announcement of your Deity, that, O ye Rbhus, ye sustain the earth and heaven.
Translated by Ralph T. H. Griffith (1896)