How did Sai Baba behave while his devotees were performing physical service on him, like pressing his body?

According to Chapter 24, Sai Baba, a lifelong celibate, allowed all devotees, both men and women, to perform service for him. While someone pressed his side, another massaged his feet, and others his back and stomach. During this service, Baba would often watch neutrally. Even during Mavshibai's extraordinarily intense pressing, where she churned his stomach like buttermilk, the text states that Baba "did not even say 'hay' or 'hooy'" and "seemed completely at ease." This shows his immense fortitude and his acceptance of the pure, loving devotion behind the service, no matter how vigorous it appeared to onlookers.