What was Sai Baba's strange prescription for Amir Shakkar's rheumatism?

Amir Shakkar, who was suffering from severe rheumatism, approached Sai Baba for a remedy. As detailed in Chapter 22, Baba's cure was not a conventional medicine but a command. He instructed Amir to stay in the Chavadi, a dilapidated and uncomfortable building where Baba himself slept every alternate night. The text explicitly states that Baba's medicine was His word, and Amir was to accept this instruction despite the damp, cold, and unhygienic conditions of the place. This unconventional treatment required complete faith from Amir, who was told not to question the suitability of the location.