vidyam-knowledge in fact; ca-and; avidyam-nescience; ca-and; yah-a person; tad-that; veda-knows: ubhayam-both; saha-simultaneously; avidyaya-by culture of nescience; mrtyum-repeated death; tirtva-transcending; vidyaya-by culture of knowledge; amrtam-deathlessness; asnute-enjoys.