Rigveda 7.15.13

अग्ने॒ रक्षा॑ णो॒ अंह॑स॒: प्रति॑ ष्म देव॒ रीष॑तः ।तपि॑ष्ठैर॒जरो॑ दह॥

agne rakṣā ṇo aṃhasa: prati ṣma deva rīṣataḥ |tapiṣṭhairajaro daha ||

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