Taittirīya Upaniṣad 2.2
“annād vai prajāḥ prajāyante। yaḥ kāśca pṛthivīṃ śritāḥ। atho annenaiva jīvanti। athainaṃ punar apyanti। iti।” Word-by-word meaning annāt – From food vai – Indeed prajāḥ – Beings (creatures, living beings) prajāyante – Are born yaḥ kāśca – Whoever (all those who) pṛthivīṃ śritāḥ – Are dependent on the earth (dwell on the earth) atho –…