What personal experience does Sai Baba share from his own mouth in Chapter 32?

According to the introductory verses of Chapter 32, the chapter contains a sweet and extremely beneficial incident narrated by Sai Baba himself. He recounts a time when he was in the forest and experienced an unexpected Guru-darshan. This event is described as a wondrous deed by his Guru. The narration in Chapter 32 frames this story as a supreme wonder, capable of granting devotion, faith, and liberation to the listener. The text emphasizes the power of Sai's own words, stating that they destroy sins and afflictions, and encourages the reader to listen with full concentration.