The text mentions Damu Anna was blessed with sons. What was his family situation before receiving Sai's grace?

According to the narrative in Chapter 25, Damu Anna's family situation before receiving Sai Baba's grace was that he was childless despite having two wives. The text explicitly states that he "had no children." It then directly attributes the change in his circumstances to divine intervention, mentioning that "By receiving Sai's blessings, he was blessed with sons." This detail is presented as a testament to Sai's power to grant the desires of His devotees and remove their suffering.