Saṃyutta Nikāya - The Connected Discourses
Connected Discourses on Feeling: SN36:28 Ascetics and Brahmins (2)
1 "Tisso imā, bhikkhave, vedanā. Katamā tisso? Sukhā vedanā, dukkhā vedanā, adukkhamasukhā vedanā. Ye hi keci, bhikkhave, samaṇā vā brāhmaṇā vā imāsaṃ tissannaṃ vedanānaṃ samudayañca atthangamañca assādañca ādīnavañca nissaraṇañca yathābhūtaṃ nappajānanti … pe … pajānanti … pe … sayaṃ abhiññā sacchikatvā upasampajja viharantī"ti.
Aṭṭhamaṃ.