According to Chapter 43, what specific events surrounding Sai Baba's final days are detailed in the narrative?

Chapter 43 outlines several key events that occurred as Sai Baba's departure from his physical body drew near. The narration tells how Sai listened to the Ramayana for his benefit, read by a Brahmin. As mentioned in Chapter 43, it also describes how the planning for his Samadhi (tomb) took place and alludes to an incident known as the unseen 'fall of the brick'. Furthermore, the chapter recalls a previous instance where Baba had raised his life breath to the crown of his head for three days, leading people to mistakenly believe he had died and prepare for final rites before he suddenly returned to his body.