mn13 · 33-35.3

“yasmiṁ samaye, bhikkhave, bhikkhu sukhassa ca pahānā dukkhassa ca pahānā pubbeva somanassadomanassānaṁ atthaṅgamā adukkhamasukhaṁ upekkhāsatipārisuddhiṁ catutthaṁ jhānaṁ upasampajja viharati, neva tasmiṁ samaye attabyābādhāyapi ceteti, na parabyābādhāyapi ceteti, na ubhayabyābādhāyapi ceteti; ”