10.
The Discourse on Being Gravely Ill
908.
On one occasion the Venerable Anuruddha was dwelling at Sāvatthī in the Blind Men's Grove, sick, afflicted, severely ill.
Then several monks approached the Venerable Anuruddha;
having approached, they said this to the Venerable Anuruddha -
"By dwelling with which abiding do arisen bodily unpleasant feelings not remain obsessing the Venerable Anuruddha's mind?" "For me, friend, dwelling with mind well established in the four establishments of mindfulness, arisen bodily unpleasant feelings do not remain obsessing the mind. In which four? Here I, friend, dwell observing the body in the body... etc. in feelings... etc. In mind... etc. I dwell observing mental phenomena in mental phenomena, ardent, fully aware, mindful, having removed covetousness and displeasure regarding the world - for me, friend, dwelling with mind well established in these four establishments of mindfulness, arisen bodily unpleasant feelings do not remain obsessing the mind." The tenth.