Jatasuravadha Parva is the thirty fourth upa parva included in the third maha parva, named as Vana Parva or Aranyaka Parva in the epic Mahabharat. The original epic was composed by Vyasa in Sanskrit. Vyshampayana had narrated to Janamejaya the historical events that happened in the forests on his queries.
How did Ghatotkacha help Yudhishtira to reach Saugandhikavana after the cyclone, at the request of Bhima?
Due to cyclone Draupadi fainted and Yudhishtira also found it difficult to climb the steep hills. Bhima had thought of his son Ghatotkacha, and he immediately appeared there and at the request of his father, he had carried Yudhishtira, Draupadi and Pandava brothers over a palanquin up to Saugandhikavana. Lomasha Rishi had used his ascetic powers to reach his goal and had already moved there. Bhima had followed his son, reached safely on the top of the Saugandhikavana and settled there on a comfortable place with his help.