Title: Sgra gzun rgya mtshor 'jug pa'i gru rdzins kyi snon 'gro thabs ses zun gi skya ba zes bya ba bzugs so
Description: History and development of Sanskrit grammars such as Sarasvata-sutra (Tib. Dbyangs can sgra mdo), Kalāpavyākaraṇa (Kātantra) (Tib. sgra Ka lā pa), Cāndravyākaraṇa (Tib. sgra  Candra pa), Paninivyākaraṇa (Tib. sgra Pa ṇi ṇi ) in India and Tibet; includes reading proper pronunciation of Buddhist Sanskrit mantras.
Subjects: Tibetan language, Grammar, Orthography and spelling, Sanskrit language, History, Pronunciation, Buddhist mantras, Chandoratnākara (Ratnākaraśānti), Kātantrasūtra (Śarvavarmācārya)