किं मुह्यसि महाबाहो मूर्खवद्बोधितोऽपि सन् ।ममेदं तदयं सोऽहमित्युद्भ्रान्तेन चेतसा
In plain words
Why are you deluded, O mighty-armed one, like a fool, even after being instructed — your mind bewildered by 'this is mine,' 'that is,' 'this one,' 'I am he'?