What did Sai Baba do in the two weeks leading up to his passing, as described in Sai Satcharitra?

According to the account in Chapter 44 of the Sai Satcharitra, Sai Baba was aware that his end was near. In preparation, he spent fourteen consecutive days and nights listening to the Ramayana, which was recited to him by a Brahmin. This period of focused contemplation concluded on the day of Vijayadashami, which is when Baba attained the state of bodilessness, or passed away. This significant event is detailed as the complete and chronological account of his final days, fulfilling a promise made in the previous chapter.