CC Madhya 9.198
mahendra-śaile paraśurāmera kaila vandana
At Durvaśana Śrī Caitanya Mahāprabhu visited the temple of Lord Rāmacandra, and on the hill known as Mahendra-śaila He saw Lord Paraśurāma.
In Durvaśana, or Darbhaśayana (now known as Tiruppullani), which is seven miles east of Ramnad, there is a temple of Lord Rāmacandra. The hill known as Mahendra-śaila is near Tirunelveli, and at the end of this hill is a city known as Tiruchendur. West of Mahendra-śaila is the territory of Tribāṅkura. There is mention of Mahendra-śaila in the Rāmāyaṇa.