How does Chapter 49 describe the incomprehensible nature of Sai Baba and his 'Leela'?

Chapter 49 portrays Sai Baba's nature and 'Leela' (divine play) as fundamentally incomprehensible and beyond description. The author states that even the sacred Vedas and Puranas became weary trying to praise the Sadguru fully. Sai's Leela is called "inexpressible," and the author questions how he could possibly describe the "inconceivable art of the Unfathomable." The text delves into the philosophy of speech, noting that the Guru's greatness is beyond even the transcendental (Para) stage of speech, let alone the spoken word (Vaikhari). This chapter emphasizes that Sai is the "crest-jewel of all saints" and the "welfare of welfare," whose greatness cannot be grasped by the intellect or captured by language, but can only be experienced through His own grace.