Can you tell me the full story of Chand Patil, his lost mare, and how he met Sai Baba?

Certainly. Chapter 5 narrates the story of Chand Patil, a fortunate Muslim man from Dhup village in the Aurangabad district. He had lost his mare and searched for two months without success. Disheartened, he was walking back with the saddle on his back when he saw a Fakir under a mango tree. This Fakir, Sai Baba, called him over to rest and smoke. Upon learning of the lost mare, Baba directed Patil to a nearby stream where the animal was found. Astonished, Patil returned, and then witnessed Baba perform another wonder by pulling a glowing ember from the earth with tongs to light a chillum.