What does the author of the Sai Satcharitra reveal about his writing process and divine assistance in Chapter 6?

In Chapter 6, the author humbly describes his complete dependence 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 words together. However, when Sai Himself makes him write by His own divine power, the words flow inexhaustibly. The chapter further reveals that whenever the author's ego starts to surface, Sai suppresses it with His own hand. By bestowing His own power, Sai not only enables the writing but also ensures the author, as a disciple, becomes fulfilled in the process.