Rigveda 4.14.3
आ॒वह॑न्त्यरु॒णीर्ज्योति॒षागा॑न्म॒ही चि॒त्रा र॒श्मिभि॒श्चेकि॑ताना ।प्र॒बो॒धय॑न्ती सुवि॒ताय॑ दे॒व्यु१षा ई॑यते सु॒युजा॒ रथे॑न॥
āvahantyaruṇīrjyotiṣāgānmahī citrā raśmibhiścekitānā |prabodhayantī suvitāya devyu1ṣā īyate suyujā rathena ||
Our plain-language meaning of this verse is waiting for scholar review.