The former no longer exists, and the latter is regarded as "Maka Hannya Haramitsu Daimyo Jukyo" translated by Raju included in Tripitaka, but since Raju began to translate in 402 it could not have been translated in 385, when Doan SHAKU died.
前者は現存せず、後者は大蔵経収録の羅什訳『摩訶般若波羅蜜大明咒經』とされるが、羅什の訳経開始が402年であるため、釈道安の没年385年には未訳出である。