Can you recount the story of the old woman who was fasting and how Sai Baba responded to her?

Chapter 19 tells the story of an aged and weak woman who undertook a fast unto death (Prayopaveshan) in a determined effort to receive a mantra from Sai Baba. Seeing her serious condition, Madhavrao (Shama) became afraid and went to mediate with Baba. In response, Baba affectionately called out to the woman, addressing her as "Mother," and questioned why she had taken such a severe vow. This interaction showcases Baba's compassionate nature, as he was known to be a protector of the troubled and weary, and his words were described as melodious and his heart affectionate.