Who was the person suffering from the Hadyavran, and how did his parents describe his condition to Sai Baba?

The person afflicted with the Hadyavran, or bone-cyst, was the young nephew of a doctor from Malegaon. As narrated in Chapter 34, the boy was suffering immense and unbearable pain. When his parents finally reached Shirdi and stood before Sai Baba, they described their son's pitiful state with great emotion. With a choked voice and folded hands, they explained that they could no longer bear to see his suffering and felt completely exhausted and without any other options. They pleaded with Sai Samarth to place his hand of protection on the boy's head and remove the ailment.