Canto 3 -
Araṇya-kāṇḍa
Chapter 22: Khara and Others Depart to kill Rāma

Khara consoled Śūrpaṇakhā and ordered Dūṣaṇa to prepare his army for war. Khara then got on the chariot brought by Dūṣaṇa and departed with fourteen thousand rākṣasas and Dūṣaṇa.