What does the author of the Sai Satcharita say about their own role in writing the book in Chapter 30?

In Chapter 30, the author expresses deep humility regarding their role in creating the text. They feel they lack the qualifications for such a task, stating, "He whose work it is, He Himself gets it accomplished. What burden is there on me then?" The author sees themselves merely as a vessel, asserting that Sai is the true illuminator of their speech and a "capable lamp of knowledge" who destroys the darkness of ignorance. This faith in Sai stills the author's mind and allows the work to proceed without effort or apprehension.