Rigveda 10.143.3
नरा॒ दंसि॑ष्ठा॒वत्र॑ये॒ शुभ्रा॒ सिषा॑सतं॒ धिय॑: ।अथा॒ हि वां॑ दि॒वो न॑रा॒ पुन॒ स्तोमो॒ न वि॒शसे॑॥
narā daṃsiṣṭhāvatraye śubhrā siṣāsataṃ dhiya: |athā hi vāṃ divo narā puna stomo na viśase ||
Our plain-language meaning of this verse is waiting for scholar review.