[89] And what, bhikkhus, is aging-and-death (jarāmaraṇa)? The aging (jarā) of the various beings in the various orders of beings — their growing old, brokenness of teeth, grayness of hair, wrinkling of skin, decline of the life-span, decay of the faculties: this is called aging. The passing away of the various beings from the various orders of beings — the perishing, breakup, disappearance, mortality, death (maraṇa), the completion of one's time, the breakup of the aggregates (khandha), the laying down of the carcass, the cutting off of the life faculty (jīvitindriya): this is called death. Thus this aging and this death — this, bhikkhus, is called aging-and-death. With the origin (samudaya) of birth (jāti) there is the origin of aging-and-death; with the cessation (nirodha) of birth there is the cessation of aging-and-death. This very Noble Eightfold Path (ariyo aṭṭhaṅgiko maggo) is the way of practice leading to the cessation of aging-and-death, namely: right view, right intention, right speech, right action, right livelihood, right effort, right mindfulness, right concentration.
And what, bhikkhus, is birth? … And what, bhikkhus, is existence (bhava)? … And what, bhikkhus, is clinging (upādāna)? … And what, bhikkhus, is craving (taṇhā)? … And what, bhikkhus, is feeling (vedanā)? … And what, bhikkhus, is contact (phassa)? … And what, bhikkhus, are the six sense bases (saḷāyatana)? … And what, bhikkhus, is name-and-form (nāmarūpa)? … And what, bhikkhus, is consciousness (viññāṇa)? … And what, bhikkhus, are volitional formations (saṅkhārā)? There are, bhikkhus, these three volitional formations: the bodily formation (kāyasaṅkhāra), the verbal formation (vacīsaṅkhāra), the mental formation (cittasaṅkhāra). These, bhikkhus, are called volitional formations. With the origin of ignorance (avijjā) there is the origin of volitional formations; with the cessation of ignorance there is the cessation of volitional formations. This very Noble Eightfold Path is the way of practice leading to the cessation of volitional formations, namely: right view … right concentration.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.