यदा समस्तदेहेषु पुमानेको व्यवस्थितः ।तदा हि को भवान्सोऽहमित्येतद्विफलं वचः ॥
In plain words
When one Person, and one only, is present in every body, then 'Who are you?' — 'I am he' — such talk goes nowhere at all.
Close to the Sanskrit
When in all bodies the one Person stands established, then indeed 'Who are you? I am he' — this speech is fruitless.