What was Sai Baba's response to the worried parents from Malegaon, and what instructions did he give them in Chapter 34?

In Chapter 34, Sai Baba, described as the "embodiment of compassion," responded with calming reassurance to the distressed parents. After listening to their pitiful plea, he told them to be free of worry. The text states he assured them that those who seek shelter in his Masjid shall never face downfall. His specific instruction was simple and direct: "Take this Udi and smear it on that wound." He did not perform any complex ritual but simply offered them the sacred ash from his fire. This act, as detailed in Chapter 34, was accompanied by a promise of healing, demonstrating his grace and the profound power vested in his Udi to cure ailments that had baffled medical experts.