Could you detail the specific actions and feelings involved in Baba's distribution of Udi as mentioned in Chapter 20?

Chapter 20 provides a vivid and loving picture of the Udi distribution. After the noon Aarti, Sai Baba would stand at the Masjid's edge with a "most merciful gaze." Devotees would rush to him, and he would fill his own handfuls with Udi to place in their cupped hands. The text emphasizes the intimacy of this act, noting that he would use his thumb to apply the sacred ash to their foreheads. Crucially, the chapter states this was done with "Boundless love in his heart." This portrayal shows the Udi distribution was not a mechanical ritual but a personal and affectionate blessing from Baba to each individual devotee.