The Middle Length Discourses of the Buddha - Bhikkhu Nanamoli [451]
21. “He trains thus: ‘I shall breathe in contemplating impermanence’; he trains thus: ‘I shall breathe out contemplating impermanence. ’ He trains thus: ‘I shall breathe in contemplating fading away’; he trains thus: ‘I shall breathe out contemplating fading away.’ He trains thus: ‘I shall breathe in contemplating cessation’; he trains thus: ‘I shall breathe out contemplating cessation.’ He trains thus: ‘I shall breathe in contemplating relinquishment’; he trains thus: ‘I shall breathe out contemplating relinquishment. ’1121
22. “Bhikkhus, that is how mindfulness of breathing is developed and cultivated, so that it is of great fruit and great benefit.
(FULFILMENT OF THE FOUR FOUNDATIONS OF MINDFULNESS)
23. “And how, bhikkhus, does mindfulness of breathing, developed and cultivated, fulfil the four foundations of mindfulness?
24. “Bhikkhus, on whatever occasion a bhikkhu, breathing in long, understands: ‘I breathe in long,’ or breathing out long, understands: ‘I breathe out long’; breathing in short, understands: ‘I breathe in short,’ or breathing out short, understands: ‘I breathe out short’; trains thus: ‘I shall breathe in experiencing the whole body [of breath]’; trains thus: ‘I shall breathe out experiencing the whole body [of breath]’; trains thus: ‘I shall breathe in tranquillising the bodily formation’; trains thus: ‘I shall breathe out tranquillising the bodily formation’—on that occasion a bhikkhu abides contemplating the body as a body, ardent, fully aware, and mindful, having put away covetousness and grief for the world. I say that this is a certain body among the bodies, namely, in-breathing and out-breathing.1122 That is why on that occasion a bhikkhu abides contemplating the body as a body, ardent, fully aware, and mindful, having put away covetousness and grief for the world.
25. “Bhikkhus, on whatever occasion [84] a bhikkhu trains thus: ‘I shall breathe in experiencing rapture’; trains thus: ‘I shall breathe out experiencing rapture’; trains thus: ‘I shall breathe in experiencing pleasure’; trains thus: ‘I shall breathe out experiencing pleasure’; trains thus: ‘I shall breathe in experiencing the mental formation’; trains thus: ‘I shall breathe out experiencing the mental formation’; trains thus: ‘I shall breathe in tranquillising the mental formation’; trains thus: ‘I shall breathe out tranquillising the mental formation’—on that occasion a bhikkhu abides contemplating feelings as feelings, ardent, fully aware, and mindful, having put away covetousness and grief for the world. I say that this is a certain feeling among the feelings, namely, giving close attention to in-breathing and out-breathing.1123 That is why on that occasion a bhikkhu abides contemplating feelings as feelings, ardent, fully aware, and mindful, having put away covetousness and grief for the world.
26. “Bhikkhus, on whatever occasion a bhikkhu trains thus: ‘I shall breathe in experiencing the mind’; trains thus: ‘I shall breathe out experiencing the mind’; trains thus: ‘I shall breathe in gladdening the mind’; trains thus: ‘I shall breathe out gladdening the mind’; trains thus: ‘I shall breathe in concentrating the mind’; trains thus: ‘I shall breathe out concentrating the mind’; trains thus: ‘I shall breathe in liberating the mind’; trains thus: ‘I shall breathe out liberating the mind’—on that occasion a bhikkhu abides contemplating mind as mind, ardent, fully aware, and mindful, having put away covetousness and grief for the world. I do not say that there is the development of mindfulness of breathing for one who is forgetful, who is not fully aware. That is why on that occasion a bhikkhu abides contemplating mind as mind, ardent, fully aware, and mindful, having put away covetousness and grief for the world.1124
27. “Bhikkhus, on whatever occasion a bhikkhu trains thus: ‘I shall breathe in contemplating impermanence’; trains thus: ‘I shall breathe out contemplating impermanence’; trains thus: ‘I shall breathe in contemplating fading away’; trains thus: ‘I shall breathe out contemplating