The Triṃśikā-vijñaptimātratā (Sanskrit; traditional Chinese: 唯識三十論頌; pinyin: Wéishí sānshí lùn sòng; Japanese: Yuishiki sanjūronju; Korean: 유식삼십송), also known simply as the Triṃśikā or occasionally by its English translation Thirty Verses on Manifestation Only, is a brief poetic treatise by the Indian Buddhist monk Vasubandhu.
These were by Sthiramati, Dharmapala of Nalanda, Nanda, Citrabhānu, Guṇamati, Jinamitra, Jñānamitra, Jñānacandra, Bandhuśrī, Śuddhacandra, and Jinaputra.
Among the others commentators, Xuanzang most often included excerpts from Sthiramati, Nanda, and Citrabhānu, but usually only to provide contrast with Dharmapala.
The result of this work was the Cheng Weishi Lun, which became the most important text for the tradition of East Asian Yogācāra.
Xuanzang's student Kuiji in turn created his own commentary on this text, the Cheng weishi lun shuji.