na-never; eva-certainly; tasya-his; krtena-by discharge of duty; arthah-purpose; na-nor; akrtena-without discharge of duty; iha-in this world; kascana-whatever; na-never; ca-and; asya-of him; sarva-bhutesu-in all living beings; kascit-any; artha-purpose; vyapa-asrayah-taking shelter of.