即具有「令法久住」功能之真言(咒),乃用於密教胎藏法後供養之後或解界之後所結誦者。據大日經囑累品載,即:南麼三曼多勃馱喃(namah samantabuddhānām,歸命普遍諸佛)薩婆他(sarvathā,一切)勝勝怛啾怛啾顒顒(?ij?ij traj traj guj guj)達鄰達鄰(dharam dharam,持持)娑他跛也娑他跛也(sthāpaya sthāpaya,住住)勃馱薩底也嚩(buddha satya vā,若佛真實力)達摩薩底也嚩(dharma satya vā,若法真實力)僧伽薩底也嚩(sajghasatyava,若僧真實力)[合*牛][合*牛](hūj hūj,種子)吠那尾吠(vedavide,明明)莎訶(svāhā)。其意即謂,若佛寶為真實者,我法可久住世間;若法寶、僧寶為真實者,我法可久住世間,此乃世尊之誓言。誦此真言時,須結「金剛合掌」之印相,加持於行者之心、額、喉、頂、兩肩等五處。 p1573