these simple words are the sum of the Jesus prayer. it can, indeed be shortened as you like, even to the simple word: Jesus. many use this prayer in great repetition, often synchronized with their breath. the eastern orthodox make a knotted prayer rope, called a chotky, which can be used to run through the fingers and count prayers. one can pray the Jesus prayer at any time, at any place.

the beautiful book the way of a pilgrim describes one gentle soul's experiences with the Jesus prayer. however one wishes to use it, the calm calling on the name of our Lord is a help in whatever your prayer practice may be.

Lord Jesus Christ, Son of God, have mercy on me, a sinner.