What specific miracles and yogic practices of Sai Baba are mentioned in Chapter 7 of the Shri Sai Satcharitra?

Chapter 7 of the Shri Sai Satcharitra describes several of Sai Baba's extraordinary abilities and yogic practices. It mentions His practice of Khanda-yoga, which involved the disjointing of his limbs, as well as experiments like Dhauti (cleansing of the stomach) and Poti. The text highlights that Baba could separate His hands, feet, and head from His body and then rejoin them as before. These incredible feats demonstrated how He toiled for the benefit of others and even bore the sufferings of His devotees, showcasing His divine power and control over his physical form as detailed in this chapter.