Gargya said: 'The person that is in the body, that I adore as Brahman.' Agatasatru said to him: 'No, no! Do not speak to me on this. I adore him verily as embodied.' Whoso adores him thus, becomes embodied, and his offspring becomes embodied. Then Gargya became silent.

In plain words: Gargya says he worships the person in the body as Brahman. Agatasatru says he already honors that as "the embodied one." Whoever honors it this way becomes embodied, and so do his children. Then Gargya has nothing more to say and falls silent.