This is from the Emerald Tablet of Thoth: Key to life and death.
List ye, O man, drink of my wisdom.
Learn ye the secret that is Master of Time.
Learn ye how those ye call Masters are
able to remember the lives of the past.
Great is the secret yet easy to master,
giving to thee the mastery of time.
When upon thee death fast approaches,
fear not but know ye are master of Death.
Relax thy body, resist not with tension.
Place in thy heart the flame of thy Soul.
Swiftly then sweep it to the seat of the triangle.
Hold for a moment, then move to the goal.
This, thy goal, is the place between thine eyebrows,
the place where the memory of life must hold sway.
Hold thou thy flame here in thy brain-seat
until the fingers of Death grasp thy Soul.
Then as thou pass through the state of transition,
surely the memories of life shall pass, too.
Then shalt the past be as one with the present.
Then shall the memory of all be retained.
Free shalt thou be from all retrogression.
The things of the past shall live in today.
No one understand Thoth.
So the teaching goes:
With the mind, focus within the heart.
Feel the energy of the soul growing bright invisible but felt.
With the mind focus on the energy.
With the mind, imagine the energy move up to the tip of the nose then into the nose.
(Seat of the triangle / pyramid)
Move the energy up to the third eye.
Move the energy into the brain/mind.
And focus on nothing and let the soul wander through the memory back as the energy flows all over within the mind, it shall unlock a hidden door of your past.
Thoth mention this teaching is for everyone. Not for people to take and profane.
For more: bunthorntim.blogspot.com
How to Remember Past Life