How did Sai Baba's blessings impact Damu Anna's personal life, specifically regarding his family?

According to the account in Chapter 25, Damu Anna, despite being a well-to-do person with two wives, was without children. This personal challenge was resolved through his faith in Sai Baba. The text explicitly states that "By receiving Sai's blessings, he was blessed with sons." This event is presented as a clear demonstration of Sai's grace and his ability to fulfill the deep-seated desires of his followers. It showcases how Sai, referred to as the Guru-Mother and an "Ocean of Mercy," could remove the suffering of his devotees and grant them what they lacked.