Rigveda 4.13.2
ऊ॒र्ध्वं भा॒नुं स॑वि॒ता दे॒वो अ॑श्रेद् द्र॒प्सं दवि॑ध्वद् गवि॒षो न सत्वा॑ ।अनु॑ व्र॒तं वरु॑णो यन्ति मि॒त्रो यत्सूर्यं॑ दि॒व्या॑रो॒हय॑न्ति॥
ūrdhvaṃ bhānuṃ savitā devo aśred drapsaṃ davidhvad gaviṣo na satvā |anu vrataṃ varuṇo yanti mitro yatsūryaṃ divyārohayanti ||
Our plain-language meaning of this verse is waiting for scholar review.