How does the author of the Sai Satcharitra describe his own role in composing Chapter 38 and what narrative transition does he signal?

In Chapter 38, the author humbly describes his role in writing the book by using an analogy. He compares himself to a small child who knows how to eat but doesn't know what food is appropriate, a decision left to the mother. He states, "Similarly, my Mother Sai, having placed the pen in my hand, is getting this composition written spontaneously for the sake of His own beloved devotees." This illustrates his belief that he is merely an instrument for Sai Baba. He also signals a narrative shift, noting that while the previous chapter described the Chavadi, this chapter will now tell the story of the Handi (cooking pot), which grants "uninterrupted joy."