The following comes from UD's High Magick II (p. 83) and if it interests you, buy it. Or buy Franz Bardon's Initiation into Hermetics (which is where UD got his information for the chapter).
The right hand is balled into a fist. Now stick out your forefinger and raise your hand so that your finger is pointing upward.
All fingers are straight and lying flat next to each other. Now stick out your thumb so that it forms a ninety-degree angle with your forefinger.
All fingers are bent so that the tips of your thumb and forefinger slighty touch. Form a circle with your thumb and forefinger.
Obviously, you should probably vibrate the formula while doing it. You can try divination afterward, or not.
But - a question for R.O. and AIT: is this "energy work"? If I perform my visualizations, do the vibrations, and the Mudras do I need to call it "energy work"?
Bardon - in Initiation - notes that: "the electric and magnetic fluids in the human body have nothing directly to do with common electricity and magnetism; they are, however, analogous."
See what I'm getting at?