Complex sentence: He ventured into Amarnath Yatra and from there, landed up at Hardwar.He then went to Uttarkashi and on his way, eventually entered the monastic swami order in 1901, leaving his life as a math professor, husband, and father.
Split into simpler sentences: He ventured into Amarnath Yatra and from there, landed up at Hardwar. On his way, he eventually entered the monastic swami order in 1901, leaving his life as a math professor, husband, and father.