Vagishvarakirti
Vagishvarakirti (Wyl. ngag gi dbang phyug grags pa)--One of the six gate keeper panditas of the university of Vikramashila, he was the guardian of the southern gate when Shantipa was guarding the eastern gate and Prajñakaramati the northen gate, at the time Drokmi Lotsawa and Taklo Zhonu Lodrö were sent there.
External links
http://www.lumbiniinteractive.org.np/contents/books/Book_04/contribution.php