According to Chapter 25, what was the author's motivation for writing the Shri Sai Satcharitra, and what enabled him to complete the task?

According to the narrative in Chapter 25, a desire arose in the author's heart to write the life story of Shri Sai. The author acknowledges his own lack of authority, knowledge, or erudition for such a task. However, he states that Sai Baba Himself provided the inspiration and command, making him write the book to awaken His devotees. The text explains that when the command "Keep the records" was given, the author's meager intellect was instantly endowed with courage and special knowledge, enabling him to undertake and accept the work for the sake of the salvation of devotees.