According to Chapter 27, what is the key to overcoming Maya and worldly attachments?

Chapter 27 teaches that worldly attachments, described as the business of "I" and "mine" involving one's body, home, son, and wife, are ultimately momentary Maya, like a shadow at noon. To overcome this entanglement, the chapter advises that one must surrender to Sai with singular devotion. It notes that even the Vedas and Shastras have struggled to find the end of Maya. The text suggests that the path to salvation lies in this surrender and in seeing God in all beings, which is the only sure way to be saved.