The eleventh sutta of the Uraga Vagga of the Suttanipāta.
According to Buddhaghosa (SNA.i.241 f), this sutta was taught on two occasions: once to Janapadakalyāṇī-
The sutta is a discourse on the foul nature of the body, full of impurities flowing in nine streams; when dead, nobody cares for it. Only a monk, possessed of wisdom, understands it and reflects on its worthlessness. SN. vs.193‑206; cf. J.i.146.