Jarādhammasutta
Evaṁ me sutaṁ— ekaṁ samayaṁ bhagavā sāvatthiyaṁ viharati pubbārāme migāramātupāsāde. Tena kho pana samayena bhagavā sāyanhasamayaṁ paṭisallānā vuṭṭhito pacchātape nisinno hoti piṭṭhiṁ otāpayamāno.
Old Age
So I have heard. At one time the Buddha was staying near Sāvatthī in the stilt longhouse of Migāra’s mother in the Eastern Monastery. Then in the late afternoon, the Buddha came out of retreat and sat warming his back in the last rays of the sun.