Rigveda 10.51.7

कु॒र्मस्त॒ आयु॑र॒जरं॒ यद॑ग्ने॒ यथा॑ यु॒क्तो जा॑तवेदो॒ न रिष्या॑: ।अथा॑ वहासि सुमन॒स्यमा॑नो भा॒गं दे॒वेभ्यो॑ ह॒विष॑: सुजात॥

kurmasta āyurajaraṃ yadagne yathā yukto jātavedo na riṣyā: |athā vahāsi sumanasyamāno bhāgaṃ devebhyo haviṣa: sujāta ||

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