Can you describe the incident where a devotee named Dev invited Baba to an Udyapan ceremony?

Chapter 40 recounts the story of a devotee named Dev who held an Udyapan ceremony and invited Baba to attend. Baba promised he would come with two others. On the day of the feast, a Sanyasi first appeared alone, and Dev feared he would ask for money. The Sanyasi assured him he would return for the meal with two companions. They did, and Dev served them, but a 'veil of Maya' prevented him from recognizing the Sanyasi as Baba. Feeling disappointed that Baba didn't come, Dev wrote to his friend Jog. Baba then revealed to Jog that He had indeed attended in the guise of the Sanyasi, perfectly fulfilling His promise.