"Gilana Sutta: Ill"
"Don't let there be any real sense in the mind that you're in the hospital or at home. Let the mind be in the emptiness, empty of all labels and meanings. You don't have to label yourself as being anywhere at all.
This is because the aggregates (khandha) are not where you are. They're empty of any indwelling person. They're empty of any "me" or "mine." When the mind is like this, it doesn't need anything at all. It doesn't have to be here or go there or anywhere at all. This is the absolute end of suffering and stress...
When the mind is empty in line with its nature, there's no sense of ownership in it; there are no labels for itself. No matter what thoughts occur to it, it sees them as insubstantial, as empty of self. There's simply a sensation that then passes away. A sensation that then passes away, and that's all"
from A Good Dose of Dhamma - For Meditators When They Are Ill