大方廣佛華嚴經隨疏演義鈔 37.53

37.53

疏「次二句雙遣性相」者，二即是相，相差別故。一即是性，性不並真故。今云「無二」，即遣相也。亦復「無一」，即遣性也。

Regarding the commentary stating, "The next two lines dismiss both nature and characteristic": 'two' is characteristic, because characteristics are differentiated; 'one' is nature, because nature does not parallel reality. Now saying "there are no two" dismisses characteristics. Also, "there is no one" dismisses nature.