Can you describe the extraordinary physical or yogic feats of Sai Baba mentioned in this chapter?

In its introduction, Chapter 7 of the Shri Sai Satcharitra alludes to some of Sai Baba's extraordinary yogic abilities and how he bore the sufferings of his devotees. The text specifically mentions his practice of Khanda-yoga, which is described as the 'disjointing of limbs.' In this state, his hands, feet, and head were apparently separated from his body and then joined back together as before. Along with this remarkable feat, the chapter also references other yogic experiments he performed, such as Dhauti, which is a method for cleansing the stomach, and Poti. These practices highlight the mystical and physically demanding disciplines Baba undertook.