Can you describe the unusual sleeping arrangement of Maharaj in the Masjid?

Certainly. According to Chapter 0, the Masjid where Maharaj resided was in a dilapidated state. A devotee named Nanasaheb Dengle brought a thick wooden plank for Maharaj, intending for him to sleep on it on the ground. Instead, Maharaj used it in a completely different manner. He hung the plank from the rafters of the Masjid using old rags and began sleeping on it. This remarkable setup was a sight to behold, as the rags seemed too weak to support the weight of the plank, let alone Maharaj's body as well.