Passage
Digha Nikaya 28 (dn28:2.10)
pli dn
Yepi te, bhante, bhavissanti anāgatamaddhānaṁ arahanto sammāsambuddhā, sabbe te bhagavanto pañca nīvaraṇe pahāya cetaso upakkilese paññāya dubbalīkaraṇe catūsu satipaṭṭhānesu suppatiṭṭhitacittā, satta sambojjhaṅge yathābhūtaṁ bhāvetvā anuttaraṁ sammāsambodhiṁ abhisambujjhissanti.