But even these actions should be performed leaving aside attachment and the fruits, O Partha; this is my certain and best belief.

etāni = all these; api = certainly; tu = but; karmāṇi = activities; saṅgaṃ = association; tyaktvā = renouncing; phalāni = results; ca = also; kartavyāni = should be done as duty; iti = thus; me = My; pārtha = O son of Pritha; niścitaṃ = definite; mataṃ = opinion; uttamaṃ = the best.;