Maha-Satipatthana Sutta 5.5 The Section on the Four Truths - Catusaccapabbaṃ

5.5 The Section on the Four Truths - Catusaccapabbaṃ
Puna ca paraṃ, bhikkhave, bhikkhu dhammesu Dhammānupassī viharati,
Mendicants, at another time a meditator abides contemplating (either external or internal) phenomena that arises, stay and pass away in the mind as mental phenomena,
Catusu Ariyasaccesu.
regarding the Four Noble Truths.
Kathañ-ca, bhikkhave, bhikkhu dhammesu dhammānupassī viharati,
“Mendicants, how does a meditator abide contemplating (either external or internal) phenomena that arises, stay and pass away in the mind as mental phenomena,
Catusu Ariyasaccesu?
regarding the Four Noble Truths?

5.5.1 The Four Noble Truths in Brief
Idha, bhikkhave, bhikkhu “idaṃ Dukkhan”-ti yathābhūtaṃ pajānāti;
Mendicants, here a meditator clearly know the reality “this is stressful;”
“ayaṃ Dukkhasamudayo” ti yathābhūtaṃ pajānāti,
they clearly know the reality “this is the origination of stress,”
“ayaṃ Dukkhanirodho” ti yathābhūtaṃ pajānāti,
they clearly know the reality “this is the destruction of stress,”
“ayaṃ Dukkhanirodhagāminī paṭipadā” ti yathābhūtaṃ pajānāti.
they clearly know the reality “this is the practice leading to the destruction of stress.”