成唯識論了義燈 6.10

6.10

論第六轉識三界九地更相引故者。問總有幾心從欲何心生欲何心。生上二界心及不繫心為問亦爾　答准顯揚十八云。欲繫有八心。一生得善。二方便善。三不善。四有覆無記。及無覆無記分為四種。謂異熟．威儀．工巧．變化心。色繫有六心。除不善．工巧。無色繫有四。除不善．威儀．工巧．變化心。不繫心有二。謂有學．無學　總二十心。然總相說。欲起三界。色起二界。無色起無色。并各起不繫。又自欲界無變化心。從相似說實是上界。故六十九云。如色界果欲界變化心。即從色界善心無間此欲界無記心。又說此心為欲界者。當知是彼影像類。非自性故准此據實欲界七心。除變化心。非欲繫故。言互相生為無間者。且約欲界略為頌曰。

Regarding the Śāstra's statement: "because the sixth consciousnesses of the three realms and nine grounds mutually induce one another": Question: Altogether how many minds are there? From which desire-realm mind does which desire-realm mind arise? The questions regarding the minds arising in the upper two realms and unconditioned (unbound) minds are also like this. Answer: According to the eighteenth fascicle of the Prakaraṇārya-śāsana, there are eight minds bound to the desire realm: 1. innately acquired wholesome (upapattilābhika-kuśala); 2. expedient wholesome (prayogika-kuśala); 3. unwholesome (akuśala); 4. defiled neutral (nivṛtāvyākṛta); and undefiled neutral (anivṛtāvyākṛta), divided into four types: maturation (vipāka), deportment (īryāpatha), craftsmanship (śilpasthāna), and transformation (nirmāṇa) minds. There are six minds bound to the form realm, excluding unwholesome and craftsmanship. There are four bound to the formless realm, excluding unwholesome, deportment, craftsmanship, and transformation minds. There are two unbound minds, namely śaikṣa and aśaikṣa. In total there are twenty minds. However, speaking generally: the desire [realm] gives rise to [minds of] all three realms; the form [realm] gives rise to two realms; the formless [realm] gives rise to the formless; and each gives rise to unbound [minds]. Furthermore, the desire realm of itself lacks a transformation mind; it is spoken of by similarity, but in reality it belongs to the upper realm. Hence fascicle sixty-nine states: "Like the desire-realm transformation mind which is a fruit of the form realm, immediately after the wholesome mind of the form realm, this neutral mind of the desire realm [arises]." Moreover, as for calling this mind "desire realm", one should know that it is of the category of an image thereof, not its intrinsic nature. According to this, in reality the desire realm has seven minds, excluding the transformation mind, because it is not bound to the desire realm. As for their arising mutually in immediate succession, stating it briefly in terms of the desire realm, the verse says: