Udayaprabha wrote several poems,
prashastis, and commentaries, dated between 1221 and 1243.), a panegyric glorifying the deeds of Vastupala and Tejapala. It was composed in 1221 on the occasion of Vastupala's
Samgha-yatra pilgrimage, and inscribed on a slab at
Shatrunjaya. •
Vastupala-stuti ("Praise of Vastupala"), another panegyric glorifying Vastupala. •
Dharmabhyudaya (or
Purana Sangha-pati-charita), a work on Vijaya-sena's teaching of Jainism, written for Vastupala. It includes a number of Jain legends and an account of the history of
Shatrunjaya. The work is undated, but it was definitely composed before 1234, the year of a manuscript copied by Vastupala himself. It was probably composed in 1221 on the occasion of Vastupala's pilgrimage. •
Arambha-siddhi or
Pancha-vimarsha, a work on astrology in 412 verses and 5 chapters. This text is known from over 70 manuscripts. There are several commentaries on this text, including some anonymous works, an
avachurni by Samaya-ratna Gani, and a
varttika by Hema-hamsa Gani (fl. 1458). •
Upadesha-mala-karnika (IAST:
Upadeśa-māla-karṇikā), a commentary on Dharmadasa Gani's
Upadesha-mala. The author composed in 1243 at Dhavalakka (modern
Dholka), at the suggestion of his teacher Vijaya-sena. • A partially lost work, probably titled
Shabda-brahmollasa, known from 47 surviving verses preserved on the fragments of a palm-leaf manuscript. The subject matter of the work is not clear from the surviving portion, although the title suggests that it was a treatise on the philosophy of grammar. • Verses in a
Girnar prashasti inscription of Vastupala. • A 1225 CE 19-verse
prashasti of a religious cottage (
pausadha-shala) built by Vastupala at
Stambha-tirtha. Udayaprabha-Suri should not be confused with the 12th-century monk Udayaprabha, who was a pupil of Ravi-prabha-suri, and who wrote commentaries on Nemichandra's
Pravachana-saroddhara and three
Karma-granthas. == References ==