大般涅槃經義記 8.103

8.103

就初段中，「如來」合前師子王也，「正覺」合前自知言也，「智慧牙爪」合牙齒也。喻中無爪，合中有之。「四如意足」合前四足，欲、進、念、慧是其四耳。「六波羅蜜滿足之身」合前身也，果德圓備故云滿足。「十力」合力，「大悲」合尾，「安住四禪」合安巖穴，「為諸眾生而師子吼」合前出聲。

Within the first section: "Tathāgata" corresponds to the aforementioned lion king; "correctly awakened" corresponds to the previous statement "knowing on its own"; "wisdom teeth and claws" corresponds to the teeth. In the metaphor there were no claws, but in the correspondence there are. "Four bases of spiritual power (ṛddhipāda)" corresponds to the aforementioned four feet; desire, vigor, mindfulness, and wisdom are the four. "A body perfected with the six pāramitās" corresponds to the aforementioned body; because the fruitional virtues are fully complete, it is called perfected. "Ten powers" corresponds to the power; "great compassion" corresponds to the tail; "abiding securely in the four dhyānas" corresponds to being secure in the mountain cavern; "making the lion's roar for all sentient beings" corresponds to the previous emission of sound.