In this Saṅgha there are mendicants who are committed to developing the four kinds of mindfulness meditation …

the four right efforts … the four bases of psychic power … the five faculties … the five powers … the seven awakening factors … the noble eightfold path. There are such mendicants in this Saṅgha. In this Saṅgha there are mendicants who are committed to developing the meditation on love … compassion … rejoicing … equanimity … ugliness … impermanence. There are such mendicants in this Saṅgha. In this Saṅgha there are mendicants who are committed to developing the meditation on mindfulness of breathing.

Mendicants, when mindfulness of breathing is developed and cultivated it is very fruitful and beneficial. Mindfulness of breathing, when developed and cultivated, fulfills the four kinds of mindfulness meditation. The four kinds of mindfulness meditation, when developed and cultivated, fulfill the seven awakening factors. And the seven awakening factors, when developed and cultivated, fulfill knowledge and freedom.

And how is mindfulness of breathing developed and cultivated to be very fruitful and beneficial?

It’s when a mendicant—gone to a wilderness, or to the root of a tree, or to an empty hut—sits down cross-legged, sets their body straight, and brings mindfulness to the present. Just mindful, they breathe in. Mindful, they breathe out.

Breathing in heavily they know: ‘I’m breathing in heavily.’ Breathing out heavily they know: ‘I’m breathing out heavily.’ Breathing in lightly they know: ‘I’m breathing in lightly.’ Breathing out lightly they know: ‘I’m breathing out lightly.’ They practice like this: ‘I’ll breathe in experiencing the whole body.’ They practice like this: ‘I’ll breathe out experiencing the whole body.’ They practice like this: ‘I’ll breathe in stilling the physical process.’ They practice like this: ‘I’ll breathe out stilling the physical process.’

They practice like this: ‘I’ll breathe in experiencing rapture.’ They practice like this: ‘I’ll breathe out experiencing rapture.’ They practice like this: ‘I’ll breathe in experiencing bliss.’ They practice like this: ‘I’ll breathe out experiencing bliss.’ They practice like this: ‘I’ll breathe in experiencing the mental process.’ They practice like this: ‘I’ll breathe out experiencing the mental process.’ They practice like this: ‘I’ll breathe in stilling the mental process.’ They practice like this: ‘I’ll breathe out stilling the mental process.’