Can you tell me the story about the Yogi who came to see Sai Baba for help with meditation?

Chapter 23 narrates an incident involving a practitioner of Yoga (Yogabhyasi) who visited Sai Baba. This yogi had studied the Yoga Shastras extensively but was unable to achieve Samadhi (intense meditation). Believing that the "King of Yogis" Sai Baba could grant him grace and resolve his doubts, he came for darshan. However, upon his arrival at the Masjid, the yogi was taken aback to see Baba casually eating bread (bhakar) with onions, an ordinary act that contrasted with his expectations of a great yogi.