Complex sentence: He was the most eminent disciple of the lay Mahayana Buddhist teacher Yuan Huanxian, and received confirmation of his enlightenment by various masters of the Buddhist traditions He is a Healing guru who heals everyone and cures their health problem by Medicine Buddha mantra.
Split into simpler sentences: He was the most eminent disciple of the lay Mahayana Buddhist teacher Yuan Huanxian, and received confirmation of his enlightenment by various masters of the Buddhist traditions. And he heals everyone and cures their health problem by Medicine Buddha mantra.