Aṅguttara Nikāya 5
10. Kakudhavagga
94. Phāsuvihārasutta
“Pañcime, bhikkhave, phāsuvihārā. Katame pañca? Idha, bhikkhave, bhikkhu vivicceva kāmehi vivicca akusalehi dhammehi savitakkaṃ savicāraṃ vivekajaṃ pītisukhaṃ paṭhamaṃ jhānaṃ upasampajja viharati; vitakkavicārānaṃ vūpasamā … pe … dutiyaṃ jhānaṃ … tatiyaṃ jhānaṃ … catutthaṃ jhānaṃ upasampajja viharati; āsavānaṃ khayā anāsavaṃ cetovimuttiṃ paññāvimuttiṃ diṭṭheva dhamme sayaṃ abhiññā sacchikatvā upasampajja viharati. Ime kho, bhikkhave, pañca phāsuvihārā”ti.
Catutthaṃ.