首楞嚴義疏注經 8.282

8.282

「亦名救護親因度脫阿難及此會中性比丘尼得菩提心入遍知海，」

"It is also named: Rescuing and Protecting Close Kinsmen to Deliver Ānanda and the Bhikṣuṇī of [Mātaṅgī's] Nature in this Assembly, Attaining Bodhicitta and Entering the Ocean of Omniscience;