大乘入道次第開決 1.169

1.169

成實依他而體非是三無性者。然三無性皆約遍計所執而說。相無自性約計所執當性無有體相而言。生無自性約依他上無計所執自然性說。勝義不約二性本體言也。

Regarding 'The consummate and the dependent, while their substances are not the three non-natures': However, the three non-natures are all explained in reference to the imagined nature. The non-nature of marks is stated in reference to the imagined nature itself lacking substantial marks. The non-nature of arising is stated in reference to the absence on the dependent nature of the spontaneous nature that is imagined. The ultimate is not stated in reference to the intrinsic substances of the two natures.