Visuddhimagga VIII-183

‘‘Iti kira passambhayaṃ kāyasaṅkhāraṃ assasissāmi passasissāmīti sikkhati.

（答）若如以上所说，（比丘）而学我令安息身行出息，及学我令安息身行入息，

Ñ(VIII,183): '[Clarification:] So then, he trains thus: "I shall breathe in tranquillizing the bodily formation"; he trains thus: "I shall breathe out tranquillizing the bodily formation":

Evaṃ sante vātūpaladdhiyā ca pabhāvanā hoti,

然而那时得起（出入息的）风（所缘与心），

Ñ: that being so, there is production of awareness of wind,

assāsapassāsānañca pabhāvanā hoti,

得起出息入息，

Ñ: and there is production of in-breaths and out-breaths,

ānāpānassatiyā ca pabhāvanā hoti,

得起安般念，

Ñ: and there is production of mindfulness of breathing,

ānāpānassatisamādhissa ca pabhāvanā hoti,

得起安般念定，

Ñ: and there is production of concentration through mindfulness of breathing,

tañca naṃ samāpattiṃ paṇḍitā samāpajjantipi vuṭṭhahantipi.

以及智者亦得对彼（安般念）定入定与出定。

Ñ: and consequently the wise enter into and emerge from that attainment.