Based on the text, how was the Swami from Pune cured of his ear disease?

The story from Chapter 13 illustrates a remarkable healing. A Swami from a village near Pune suffered from a severe ear disease that caused unbearable throbbing and restlessness, even after surgery. Desperate, he came to Sai Baba's ashram. After saluting Baba's feet, Madhavrao Deshpande pleaded on his behalf. Baba simply assured him, 'Allah will make it better.' The Swami returned to Pune, and just eight days later, a letter arrived stating the throbbing had stopped the very moment he received Baba's blessing. When he later went to Mumbai for another operation on the remaining swelling, the doctor found the swelling had completely vanished, rendering surgery unnecessary.