Rigveda 5.55.8

यत् पू॒र्व्यं म॑रुतो॒ यच्च॒ नूत॑नं॒ यदु॒द्यते॑ वसवो॒ यच्च॑ श॒स्यते॑ ।विश्व॑स्य॒ तस्य॑ भवथा॒ नवे॑दस॒: शुभं॑ या॒तामनु॒ रथा॑ अवृत्सत॥

yat pūrvyaṃ maruto yacca nūtanaṃ yadudyate vasavo yacca śasyate |viśvasya tasya bhavathā navedasa: śubhaṃ yātāmanu rathā avṛtsata ||

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