How does the author of the Sai Satcharitra describe Sai Baba's role in the creation of the book in Chapter 49?

In Chapter 49 of the Sai Satcharitra, the author, Hemadpant, explains that Sai Baba was the driving force behind the book's creation. He states that Sai himself prompted him to start the Satcharita for the benefit of devotees and for the author's own self-interest. The text describes how Sai Baba is the true composer and writer, using the author as an instrument. For instance, Chapter 49 mentions that if the author ever felt lazy or forgot a narrative, Sai would provide the remembrance at the right time, even making stories manifest unexpectedly. The chapter concludes that the merciful Sainath entered the author's mind to get His own book written.