How did Sai Baba intervene to save Damu Anna from significant losses in his cotton speculation?

The source material from Chapter 3 does not describe any intervention by Sai Baba in Damu Anna's business or cotton speculation. The focus of this chapter is on the author's life after his retirement in 1916. It recounts how, on Guru Purnima, Anna Chinchonikar worried about the author's financial future. Baba's response, detailed in Chapter 3, was not about worldly business but about spiritual service, promising that by serving Him, an 'eternal treasure will be found' and mercy from the 'God of Gods' would be granted.