Mahabharata 13.113.8

प्राणा ह्यन्नं मनुष्याणां तस्माज्जन्तुश्च जायतेअन्ने प्रतिष्ठिता लोकास्तस्मादन्नं प्रकाशते

prāṇā hyannaṃ manuṣyāṇāṃ tasmājjantuśca jāyateanne pratiṣṭhitā lokāstasmādannaṃ prakāśate

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