TIPITAKA Volume 17 : PALI ROMAN Sutta Pitaka Vol 9 : Sutta. Saṃ. Kha.

[182] Ekaṃ samayaṃ bhagavā sāvatthiyaṃ viharati pubbārāme migāramātupāsāde mahatā bhikkhusaṅghena saddhiṃ . tena kho pana samayena bhagavā tadahuposathe paṇṇarase puṇṇāya 4- puṇṇamāya rattiyā bhikkhusaṅghaparivuto ajjhokāse nisinno hoti.