The story of Lalitanga Nareshwar (also known as Lalitāṅga or Lalitāṅga Naresh) is found in Jain literature, particularly in the "Trishashti Shalaka Purusha Charitra" (also spelled as "Triṣaṣṭiśalākāpuruṣacaritra"), written by Acharya Hemachandra. This important Jain text narrates the lives of 63 illustrious beings (Shalaka Purushas), including Tirthankaras, Chakravartins, Balabhadras, and Vasudevas.

The story of Lalitang Nareshwar is typically included in the context of the life of Mallinatha, the 19th Tirthankara, or in the broader narratives of the Jain Puranas, such as the "Kalpa Sūtra" or the "Padmapurana", but its most detailed and authoritative version is in Hemachandra's "Trishashti Shalaka Purusha Charitra".

If you are looking for the story in another specific Jain text, please specify the sect (Shwetambar or Digambar), as some versions and details may vary.