How does the author of the Sai Satcharitra describe the role Sai Baba played in the actual writing of the book?

In Chapter 49, the author reveals that Sai Baba was the direct inspiration and force behind the Satcharitra. He states that Sai Himself is the composer and the writer of the stories. The author felt that if he ever experienced laziness or forgot the narrative, Sai would provide him with the remembrance at the perfect moment. He concludes that the merciful Sainath entered his mind, got His own book written, and fulfilled the author's desires, asserting that without this divine inspiration, the work would be dry and lifeless.