18.60 स्वभावजेन born of (thy) own nature, कौन्तेय O son of Kunti, निबद्धः bound, स्वेन (thy) own, कर्मणा by action, कर्तुम् to do, न not, इच्छसि (thou) wishest, यत् which, मोहात् from delusion, करिष्यसि (thou) shalt do, अवशः helpless, अपि also, तत् that.Commentary: Thou art endowed, O Arjuna, with martial alities, prowess, valour, skill, etc. Thou art, therefore, bound by these innate alities. Thou wilt be forced to fight by thy own nature. Nature will constrain thee to fight, much against thy will.