佛祖統紀 37.33

37.33

六年。詔越州守臣蕭詧。重修鄮縣阿育王寺○扶南國王遣使朝貢。請釋迦像及經論。勅賜。制止涅槃般若金光明講疏一百三卷○北齊慧文禪師於河南為慧思禪師說三觀口決。

In the sixth year, an imperial edict instructed Xiao Cha, the garrison officer of Yuezhou, to rebuild King Aśoka Monastery in Mao County. The King of Funan sent an envoy to pay tribute and request an image of Śākyamuni as well as sūtras and treatises. An imperial decree granted them, along with one hundred and three volumes of the imperial lecture commentaries on the Nirvāṇa, Prajñā, and Golden Light [sūtras]. Chan Master Huiwen of Northern Qi, at Henan, taught the oral secret of the three contemplations to Chan Master Huisi.