What does the author reveal in Chapter 6 about his personal experience of writing the Sai Satcharitra?

In Chapter 6, the author confesses his own limitations, stating that when he tries to write on his own, he cannot even join one word to another. However, he describes a divine intervention where Sai Baba Himself provides the power to write, making the flow of words seem inexhaustible. The author notes that whenever his ego begins to surface during the writing process, Sai Baba immediately suppresses it with His own hand, bestowing His power to ensure the work is completed. This demonstrates the author's complete surrender and reliance on Baba's grace for the creation of the text.