Can you recount the story of the two gentlemen from Goa who visited Sai Baba?

Certainly. Chapter 36 describes an incident involving two gentlemen from Goa who came for Sai Baba's darshan. Both men surrendered at Baba's feet, filled with joy. A curious event then unfolded concerning their offerings. Sai Baba specifically asked for fifteen rupees as Dakshina from only one of the men, which was given happily. However, when the second gentleman offered thirty-five rupees on his own accord, Sai Baba immediately rejected the offering. This apparent partiality surprised everyone present, including Madhavrao (Shama), who proceeded to ask Baba for an explanation.