According to the introduction in Chapter 43, what specific activities did Sai Baba engage in as his final moments approached?

Chapter 43 provides a preview of the events surrounding Sai Baba's final days. It specifically mentions that as his death drew near, Sai listened to the Ramayana for his own benefit. This sacred text was read to him by a Brahmin. This act is presented as part of the narrative showing how Baba maintained his religious awareness until the very end. The chapter also refers back to the previous chapter's content, reminding the reader of the donation made to Lakshmi and the prediction of his passing made through the pretext of Tatya, setting the stage for the final events to be described.