Based on the text, how do devotees find happiness at the Sadguru's feet, and is a specific posture mentioned?

According to Chapter 22, devotees experience profound joy and fulfillment through the Sadguru's presence. The text describes how many followers come for a vision and, by placing their heads at his feet, they "plunder personal happiness with love." It asserts that there is no other path to "absolute fulfillment of happiness" except his feet. The chapter further fulfills this idea by describing a specific posture: the Sadguru sitting with his right foot over his left knee. This sight is said to satisfy the deep longing of the devotees, much like the appearance of the moon after a dark new-moon night.