Visuddhimagga XIV-106

Kiriyaṃ pana bhūmibhedato tividhaṃ kāmāvacaraṃ rūpāvacaraṃ arūpāvacarañca.

（乙）（唯作无记心）其次唯作，依地的差别，有欲界、色界、无色界三种。

Ñ(XIV,106): III. ii. The functional, however, is of three kinds according to plane: (A) of the sense sphere, (B) of the fine-material sphere, (C) of the immaterial sphere.

Notes in Chinese translation: 「唯作」（kiriya），是指非善非不善及非异熟心的阿罗汉离业而自由作用的无记心。

Tattha kāmāvacaraṃ duvidhaṃ ahetukaṃ sahetukañca.

（一）（欲界唯作）此中，欲界有二种：无因与有因。

Ñ: Herein, III. ii. A., that of the sense sphere, is of two kinds, namely, (1) without root-cause, and (2) with root-cause.

Tattha alobhādikiriyahetuvirahitaṃ ahetukaṃ,

（无因唯作）此中，没有无贪等之因的唯作为无因。

Ñ: III. ii. A. 1. Herein, that without root-cause is that devoid of non-greed, etc., as the cause of result.

taṃ manodhātumanoviññāṇadhātubhedato duvidhaṃ.

依意界及意识界的差别故有二种。

Ñ: That is of two kinds, being classed as (70) mind-element, and (71)-(72) mind-consciousness-element.