jñānena na sa lipyate

yah-anyone who; evam-thus; karma-activities; niyatam-regulated; vidvan-learned; kurvita-should perform; manavah-a human being; karmana-by such activities; tena-by this; raja-indra-O King; jnanena-by advancement of knowledge; na-never; sah-he; lipyate-becomes involved.