How does the author who completed Chapter 53 describe their own abilities for the task?

The author who took on the task of completing the work expresses profound humility and feelings of inadequacy in Chapter 53. They describe themselves as a "fool with a dull intellect, having no scent of knowledge" and question how they could possibly compose a poetic work. The author prays to Lord Dattaguru for mercy and support, stating that their only hope is the Guru's favor, which is powerful enough to "make a gnat lift a mountain." They ultimately see themselves not as the true author, but merely as an instrument for Sai, who will be the one to write the summary through them.