Complex sentence: Mahaprabhu Ji contributed as the Guru to the organization from 1916 to 1938, then according to Guru Parampara, the organization was handled by Yogeshwar Mulakhraj Bhagwan.
Split into simpler sentences: Mahaprabhu Ji contributed as the Guru to the organization from 1916 to 1938. Then according to Guru Parampara, the organization was handled by Yogeshwar Mulakhraj Bhagwan.