維摩經略疏垂裕記 5.60

5.60

二、奉辭，二：初、分科。二、隨釋，四：初、奉辭不堪。二、述不堪之由。「如龜藏六」者，四足、頭、尾也。如龜出曝，野干將食之。龜藏六處於殼中，野干無如之何。出《雜譬喻》等諸經。六識不染六塵，如龜藏六。魔合野干。「似涅槃法」者，暹云：《俱舍》第二十四云「得滅定不還轉，名為身證。」論曰「得滅定即不還者，若於身中有滅定得轉，名身證。謂由身證得似涅槃法，故名身證。又便作是思：此滅盡定最為寂靜，極似涅槃法。如是證得身之寂靜，故名身證。」

Second, declining the command, in two parts: first, dividing the sections. Second, following with the explanation, in four parts: first, declining the command as unequal to the task. Second, recounting the reason for being unequal to the task. "Like a turtle withdrawing its six": the four legs, head, and tail. As when a turtle comes out to sun itself, a jackal comes to eat it. The turtle withdraws its six parts into its shell, and the jackal can do nothing against it. This appears in various sūtras such as the Miscellaneous Parables. The six consciousnesses not being defiled by the six dusts is like the turtle withdrawing its six. The Māra corresponds to the jackal. Regarding "a dharma resembling nirvāṇa": Daoxian says: The Abhidharmakośa, fascicle twenty-four, says: "Attaining the cessation absorption without falling back is called 'bodily realization.'" The treatise says: "'Attaining the cessation absorption without falling back': if one obtains the arising of the cessation absorption in the body, it is called bodily realization. That is, by means of bodily realization one attains a dharma resembling nirvāṇa, hence it is called bodily realization. Furthermore, one thinks: 'This cessation absorption is the most tranquil, extremely resembling the dharma of nirvāṇa.' Realizing bodily tranquility like this, it is therefore called bodily realization."