text from among the so-called Matho Fragments discovered from a ancient stūpa near མང་སྤྲོ་ཤར་གླིང་ཆོས་འཁོར། dating from the 12th century; texts digitised by the Tibetan Manuscript Project Vienna (2014/15)
BDRC ཨང་རྟགས།: W1BL9