Pasenadi or Prasenajit (Pali: पसेनदि, romanized: Pasenadi; Sanskrit: प्रसेनजित्, romanized: Prasenajit;) was a 6th century BCE Aikṣvāka ruler of Kosala, where Shravasti was his capital.

From this marriage, he had a son, Viḍūḍabha and a daughter, Princess Vajira, who was later married to Ajatashatru (Pali: Ajātasattu).

[5] By the time of Pasenadi, Kosala had become the suzerain of the Kālāma tribal republic,[6] and Pasenadi's realm maintained friendly relations with the powerful Licchavi tribe which lived to the east of his kingdom.

[7] During Pasenadi's reign, a Mallaka named Bandhula who had received education in Takṣaśilā, had offered his services as a general to the Kauśalya king so as to maintain the good relations between the Mallakas and Kosala.

In retaliation, some Mallakas helped Pasenadi's son Viḍūḍabha usurp the throne of Kosala to avenge the death of Bandhula, after which Pasenadi fled from Kosala and died in front of the gates of the Māgadhī capital of Rājagaha.