“‘Catutthaṃ jhānaṃ, catutthaṃ jhānan’ti vuccati. Katamaṃ nu kho catutthaṃ jhānanti? Tassa mayhaṃ, āvuso, etadahosi: ‘idha bhikkhu sukhassa ca pahānā dukkhassa ca pahānā pubbeva somanas­sa­do­manas­sā­naṃ atthaṅgamā aduk­kha­ma­su­khaṃ upekkhā­sati­pāri­suddhiṃ catutthaṃ jhānaṃ upasampajja viharati. Idaṃ vuccati catutthaṃ jhānan’ti. So khvāhaṃ, āvuso, sukhassa ca pahānā dukkhassa ca pahānā pubbeva somanas­sa­do­manas­sā­naṃ atthaṅgamā aduk­kha­ma­su­khaṃ upekkhā­sati­pāri­suddhiṃ catutthaṃ jhānaṃ upasampajja viharāmi. Tassa mayhaṃ, āvuso, iminā vihārena viharato sukhasahagatā sañ­ñāmana­sikārā samudācaranti.

Atha kho maṃ, āvuso, bhagavā iddhiyā upasaṅkamitvā etadavoca: ‘moggallāna, moggallāna. Mā, brāhmaṇa, catutthaṃ jhānaṃ pamādo, catutthe jhāne cittaṃ saṇṭhapehi, catutthe jhāne cittaṃ ekodiṃ karohi, catutthe jhāne cittaṃ samādahā’ti. So khvāhaṃ, āvuso, aparena samayena sukhassa ca pahānā dukkhassa ca pahānā pubbeva somanas­sa­do­manas­sā­naṃ atthaṅgamā aduk­kha­ma­su­khaṃ upekkhā­sati­pāri­suddhiṃ catutthaṃ jhānaṃ upasampajja vihāsiṃ. Yañhi taṃ, āvuso, sammā vadamāno vadeyya … pe … mahābhiññataṃ patto”ti.

Catutthaṃ.