Rigveda 8.102.22

अ॒ग्निमिन्धा॑नो॒ मन॑सा॒ धियं॑ सचेत॒ मर्त्य॑: ।अ॒ग्निमी॑धे वि॒वस्व॑भिः॥

agnimindhāno manasā dhiyaṃ saceta martya: |agnimīdhe vivasvabhiḥ ||

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