The text mentions some of Baba's extraordinary yogic abilities. What were they?

The introduction to Chapter 7 of the Shri Sai Satcharitra references some of Sai Baba's remarkable yogic powers and practices. It mentions his practice of Khanda-yoga, which is described as the ability to disjoint his limbs—separating his hands, feet, and head from his body—and then join them back together as before. The text also alludes to other experiments he performed, such as Dhauti (a yogic cleansing of the stomach) and Poti. These practices are mentioned as examples of how he toiled for the benefit of others and even bore the sufferings of his devotees, sometimes wearing out his own body in the process. These extraordinary feats underscored his status as a unique spiritual master.