Can you explain the miracle Baba performed for Sapatnekar involving the shepherd woman?

The miracle for Sapatnekar occurred when he was at his lowest point. Feeling sleepless and distressed, he decided to approach Baba at a quiet time and hold his feet. As he was massaging Baba's feet, a Dhangar (shepherd) woman arrived and sat down to rub Baba's waist. According to Chapter 48, Baba then began a conversation with her. The miracle was that this conversation was a perfect narration of Sapatnekar's entire life story. Although the woman was the one responding, Sapatnekar listened in shock as Baba recounted his life, even mentioning the deeply personal and painful event of his late son's death. This revealed Baba's omniscience in a stunning and indirect way.