Rigveda 10.70.3

श॒श्व॒त्त॒ममी॑ळते दू॒त्या॑य ह॒विष्म॑न्तो मनु॒ष्या॑सो अ॒ग्निम् ।वहि॑ष्ठै॒रश्वै॑: सु॒वृता॒ रथे॒ना ऽऽदे॒वान्व॑क्षि॒ नि ष॑दे॒ह होता॑॥

śaśvattamamīḷate dūtyāya haviṣmanto manuṣyāso agnim |vahiṣṭhairaśvai: suvṛtā rathenā ''devānvakṣi ni ṣadeha hotā ||

Our plain-language meaning of this verse is waiting for scholar review.