One who would abandon action thinking ‘it is painful’, through fear of bodily discomfort, making thus rājasika abandonment, would not obtain the fruit of abandonment.

Rājasika abandonment: motivated by duḥkham iti — “it is painful.” Kāya-kleśa-bhayāt — through fear (bhaya) of bodily (kāya) suffering (kleśa).

It is rājasam tyāgam — abandonment of rajas, motivated by desire for comfort, avoidance of effort. Result: na tyāga-phalam labhet — one does not obtain the fruit of true abandonment, which is peace and liberation.