Chapter 49 mentions that speech is inadequate to describe the Sadguru. Can you explain this concept using the details from the text?

In Chapter 49, the author expresses the profound difficulty of capturing the Sadguru's essence in words. It states that the Sadguru's Leela is inexpressible and His art is inconceivable. The text elaborates on this limitation by referencing the four stages of speech, noting that where the transcendental speech (Para) returns, and where Pashyanti and Madhyama are silent, the fourth stage, the spoken word (Vaikhari), is utterly powerless. This illustrates that the Sadguru's greatness transcends the limits of human language and comprehension, making silence a more fitting, yet still inadequate, form of praise.