Rigveda 3.49.4

ध॒र्ता दि॒वो रज॑सस्पृ॒ष्ट ऊ॒र्ध्वो रथो॒ न वा॒युर्वसु॑भिर्नि॒युत्वा॑न् ।क्ष॒पां व॒स्ता ज॑नि॒ता सूर्य॑स्य॒ विभ॑क्ता भा॒गं धि॒षणे॑व॒ वाज॑म्॥

dhartā divo rajasaspṛṣṭa ūrdhvo ratho na vāyurvasubhirniyutvān |kṣapāṃ vastā janitā sūryasya vibhaktā bhāgaṃ dhiṣaṇeva vājam ||

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