What was Sai Baba's response to Damu Anna's letter about his business plans, and how was it delivered?

When Damu Anna's letter regarding a business venture reached Shama, he placed it at Sai Baba's feet. As recounted in Chapter 25, Baba, already aware of the contents, remarked that Damu Anna was 'trying to touch the sky' and that his mind had 'gone astray.' Baba then dictated a reply for Shama to send, advising Damu Anna against greed. The core message was, 'Half a loaf of bread is enough for us; do not fall into the trap of millions.' This response was sent back to Damu Anna, who was eagerly awaiting it.