Verse 7

कस्ते पिता कश्च सुहृत्का माता कश्च वा परः ।खस्यानन्तविलासस्य किमस्वं किं स्वमुच्यताम्

In plain words

Who is your father? Who your friend? Who your mother, or who a stranger? For that which is space, endless in its play -- tell me, what can be called not one's own, and what one's own?