TIPITAKA Volume 16 : PALI ROMAN Sutta Pitaka Vol 8 : Sutta. Saṃ. Ni.

[4] Sāvatthiyaṃ viharati ... paṭiccasamupādaṃ vo bhikkhave desissāmi vibhajissāmi taṃ suṇātha sādhukaṃ manasikarotha bhāsissāmīti . evaṃ bhanteti kho te bhikkhū bhagavato paccassosuṃ.