Can you recount the story from Chapter 18 where Baba sends a devotee with a message to Delhi?

The information available in Chapter 18 does not describe anyone being sent with a message to Delhi. However, it does recount a specific incident where Baba sends a message within Shirdi. After Madhavrao (Shama) finished his worship, a gentleman arrived with a message from Baba, who was in the Masjid. The message was a request for 'fifteen rupees as Dakshina from Shama.' This surprising interaction, as detailed in Chapter 18, led to a playful exchange where Shama offered 'namaskar' instead of money, showcasing the intimate and often unexpected nature of Baba's leelas with his close devotees.