dvi-vidham karma vaidikam
pravrttam-inclination for material enjoyment; ca-and; nivrttam-cessation of material enjoyment; ca-and; dvi-vidham-these two varieties; karma-of activities; vaidikam-recommended in the Vedas; avartate-one travels up and down through the cycle of samsara; pravrttena-by an inclination for enjoying material activities; nivrttena-but by ceasing such activities; asnute-one enjoys; amrtam-eternal life.