I walk this circle once around to cleanse and consecrate this ground.
I walk this circle once again between the worlds as time doth bend.
I walk this circle thrice this time to ask the protection of the Gods for mine.
By the air that is Our breath
By the fires of Our bright spirits
By the living waters of Our blood
By the earth that is Our bodies
Let this circle be cast and blessed by Their spirits.
(not sure the origins of this)