Vedanāsutta

Suttapiṭaka · Saṁyuttanikāya · Mahāvaggasaṁyutta · Vol. 19 · Section 327

[327] Setting at Sāvatthī. Bhikkhus, there are these three feelings (vedanā). What three? Pleasant feeling, painful feeling, and neither-painful-nor-pleasant feeling. These, bhikkhus, are the three feelings.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 4 other places