तस्मिन्नेतस्मिन्नग्नौ देवा अन्नं जुह्वति तस्या आहुते रेतः सम्भवति ॥ ५.७.२ ॥
In plain words
In that fire the gods offer food; and from that oblation seed arises.
The commentators
Chāndogyopaniṣadbhāṣyam· bhāṣya
समानमन्यत् । अन्नं जुह्वति व्रीह्यादिसंस्कृतम् । तस्या आहुते रेतः संभवति ॥
In plain words
The rest is identical. Food prepared as rice and other grains is offered as an oblation, and from that offering, seed is born.
Close to the Sanskrit
The rest is the same. They offer food prepared as rice and the like. From that oblation, semen is produced.