What happened when Das Ganu asked for permission to go to Prayag, according to Chapter 22?

According to the account in Chapter 22, when Das Ganu asked Baba for permission to go bathe in the holy waters at Prayag, he received a profound teaching. Baba told him that he need not travel, instructing, "Know this big toe of Mine to be Prayag; bathe right here." Trusting this, Das Ganu placed his head on Baba's feet. At that very moment, a miracle occurred. As the chapter states, the holy waters of both the Ganga and Yamuna rivers manifested right there from Baba's toe, completely satisfying Das Ganu's desire and demonstrating the immense power contained within the Sadguru.