Original sentence: He had succeeded his teacher Swami Krishnāshram after the latter attained Mahā-Samādhi(died) in 1857.Just Eight days after the Shishya Sweekār of Ānandāshram, Swami Pāndurangāshram's health deteriorated and he attained Mahā-Samādhi(died) on that day(2nd day of the month of Jyeshtha)
Edited sentence: He had succeeded his teacher Swami Krishnāshram after the latter attained Mahā-Samādhi(passed away) in 1857.Just Eight days after the Shishya Sweekār of Ānandāshram, Swami Pāndurangāshram's health deteriorated and he attained Mahā-Samādhi(passed away) on that day(2nd day of the month of Jyeshtha)