Transliteration: ye shes gsang ba sgron ma
<noun> "Wisdom, Lamp of the Secret" Acc. [POD], the name of one of the major tantras of the ཀློང་གི་སྡེ་ Space Section of རྫོགས་པ་ཆེན་པོ་ The Great Completion. These tantras were brought to Tibet by Vimalamitra and Vairochana.