Visuddhimagga II-73

13. Nesajjikaṅgakathā

十三、常坐不卧支

36.Nesajjikaṅgampi ‘‘seyyaṃ paṭikkhipāmi, nesajjikaṅgaṃ samādiyāmī’’ti imesaṃ aññataravacanena samādinnaṃ hoti.

（受持）常坐不卧支，亦于「我今禁止于卧，我今受持常坐不卧支」的二语之中，用任何一语即得受持。

Ñ(II,73): xiii. The sitter's practice is undertaken with one of the following statements: 'I refuse lying down' or 'I undertake the sitter's practice'.

Tena pana nesajjikena rattiyā tīsu yāmesu ekaṃ yāmaṃ uṭṭhāya caṅkamitabbaṃ. Iriyāpathesu hi nipajjitumeva na vaṭṭati. Idamassa vidhānaṃ.

（规定）常坐不卧者，于夜的三时（初夜、中夜、后夜）之中，当有一时起来经行。于四威仪中，只不宜卧。这是规定。

Ñ: The sitter can get up in any one of three watches of the night and walk up and down: for lying down is the only posture not allowed. These are the directions. [79]