The author of the Satcharita expresses a sense of humility in Chapter 30. How does he describe his role in writing the text and Sai Baba's influence on his work?

In Chapter 30, the author expresses profound humility regarding his role in composing the Sri Sai Satcharita. He questions his own qualifications, asking, "what qualification do I have?" and states that the text is auspicious only because Sai has bestowed grace upon him. He views himself merely as a vessel, asserting that the work belongs to Sai and "He Himself gets it accomplished." The author concludes that, as detailed in Chapter 30, Sai is the true "illuminator of my speech" and the "lamp of knowledge," which is why he felt no apprehension or effort in writing, as his mind was stilled by faith.