Describe the relationship between Mhalasapati and Sai Baba based on the provided text.

The provided text from Chapter 0 highlights an extremely close and special relationship between Mhalasapati and Maharaj, Sai Baba. Mhalasapati was a constant companion during the nights. Sai Baba had a routine of sleeping one night in the Masjid and the next in the Chavadi. On the nights Baba slept in the Masjid, Mhalasapati would devotedly sit by his side until dawn, engaging in very affectionate conversations. This routine continued without fail until Mhalasapati passed away. The text also notes that Mhalasapati was highly advanced, selfless, and served as a source of guidance and joy for other devotees, becoming a place of rest for them after Maharaj.