Akashagarbha Sutra 虛空藏菩薩經
The Akashagarbha Sutra (Skt: Ākāśagarbha Sūtra, Tib. ནམ་མཁའི་སྙིང་པོའི་མདོ།). The Buddha explains how to invoke the blessings of Ākāśagarbha, one of the 'eight great bodhisattvas', for purification and guidance on the path.