The text mentions that Damu Anna was childless. How was this situation resolved according to the provided excerpts?

According to Chapter 25, Damu Anna had two wives but remained without children. This personal struggle is mentioned to highlight the grace he later received. The text states that this changed because "By receiving Sai's blessings, he was blessed with sons." This outcome serves as a direct example of a principle stated earlier in the chapter: that once one-pointed faith is established, Sai wards off the misfortunes of devotees, grants their desired objects, and removes their suffering. The blessing of sons for the previously childless Damu Anna is presented as a testament to Sai's mercy and power to fulfill the wishes of His followers.