Saṃyutta Nikāya 46
5. Cakkavattivagga
44. Duppaññasutta
Atha kho aññataro bhikkhu yena bhagavā tenupasaṅkami … pe … ekamantaṃ nisinno kho so bhikkhu bhagavantaṃ etadavoca: “‘duppañño eḷamūgo, duppañño eḷamūgo’ti, bhante, vuccati. Kittāvatā nu kho, bhante, ‘duppañño eḷamūgo’ti vuccatī”ti? “Sattannaṃ kho, bhikkhu, bojjhaṅgānaṃ abhāvitattā abahulīkatattā ‘duppañño eḷamūgo’ti vuccati. Katamesaṃ sattannaṃ? Satisambojjhaṅgassa … pe … upekkhāsambojjhaṅgassa— imesaṃ kho, bhikkhu, sattannaṃ bojjhaṅgānaṃ abhāvitattā abahulīkatattā ‘duppañño eḷamūgo’ti vuccatī”ti.
Catutthaṃ.