Sbg 3.19 ecsiva
English Commentary By Swami Sivananda 3.19 तस्मात् therefore, असक्तः without attachment, सततम् always, कार्यम् which should be done, कर्म action, समाचर perform, असक्तः without attachment, हि because, आचरन् performing, कर्म action, परम् the Supreme, आप्नोति attains, पूरुषः man.