What does the author of the Sai Satcharitra say in Chapter 6 about his own experience of writing the book and Sai Baba's role in it?

In Chapter 6, the author humbly describes his complete reliance on Sai Baba's grace for writing the Satcharitra. He confesses that when he takes paper to write, he finds himself unable to even join word to word on his own. However, he explains that it is Sai Baba who makes him write by His own divine power, making the flow of words seem inexhaustible. The author further states that whenever his ego surfaced during the writing process, Sai would suppress it and bestow His own power, thereby fulfilling the disciple and the work. This reinforces the idea that the book is divinely inspired.