What specific yogic powers or miracles of Sai Baba are mentioned in Chapter 7?

Chapter 7 of the Shri Sai Satcharitra describes some of Sai Baba's extraordinary yogic practices, which appeared as miracles to his devotees. The text mentions his mastery over his physical form through the practice of Khanda-yoga, which is described as the disjointing of his own limbs. The chapter states that sometimes his hands, feet, and head would be separated, and then he would join them back together as they were before. It also references other experiments like Dhauti, which is a cleansing of the stomach, demonstrating his complete control over his body.