Complex sentence: Maharaj accepting a human body is a mere pastime (Leela) as he is Brahmadnyani; that is why thousands of the devotees flock to Shegaon for his blessings.
Split into simpler sentences: Maharaj accepting a human body is a mere pastime (Leela) as he is Brahmadnyani. Thousands of the devotees flock to Shegaon for his blessings.