大方廣佛華嚴經隨疏演義鈔 89.15

89.15

疏十三「也（以可切）字」，「悟如實不生」是釋義，「則諸乘」下會經。《智論》云「若聞夜字，即知諸法入實相等不生不滅，以夜他跋此言實故。」釋曰：得此論釋，知異第一阿字。彼云初不生，今云如實不生，則不生所依法體異也。

Regarding the commentary's "Thirteen: the syllable ya (pronounced yi + ke)": "awakening to non-arising in accordance with reality" is the explanation of meaning; from "then the vehicles..." down reconciles it with the sūtra. The Dazhidulun says: "Hearing the syllable ya, one immediately knows that all phenomena enter the real mark, being neither arising nor ceasing, because here yathāvat means real." Explanation: Possessing this treatise's explanation, one knows it is different from the first syllable, a. That one says "originally non-arising"; this one says "non-arising in accordance with reality," so the underlying essence of non-arising differs.