 The only preserved work of Jayarāśi is the Tattvôpaplava-siṁha (‘The Lion [Destroying] the Delusion of Categories’, often interpreted as ‘The Lion of the Dissolution of [all] Categories’ or ‘The Lion which Annihilates [all] Principles’). Its palm leaf manuscript was discovered in 1926 in a manuscript library at Patan by Sukhlāljī Saṁghavī and Rasiklāl C. Pārīkh, and the text remained virtually unknown until its publication in 1940.