The word ‘pranayama’, often referred to as alternate breathing, comes from the Sanskrit meaning ‘extension of life force’ or ‘extension of breath’. At times, we are going to have days where we are bombarded with one task after another. This simple yet effective meditation only takes a couple of minutes and its calming qualities can be felt almost immediately. It is one of the easiest meditation techniques to apply. This practice is well worth applying at least three or four times a day (somewhere private) to develop emotional balance and evenness of mind, especially in the working environment.
It is impossible to express the experiences you have below the surface with words, when water gently caresses your face and body, the pulse decreases and your brain relaxes. You are immediately cut off from the stress and hustle of everyday life when you are below the surface – there are no noisy telephones or SMS messages, no inboxes full of mail, no electrical bills, or other trivialities of everyday life taking up time and energy. There is nothing connecting you to the surface but the same withheld breath that connects you to life. There is only you and a growing pressure on your chest that feels like a loving hug and the vibrations from the deep quiet tone of the sea. It is quite possible that this deep quiet tone is none other than the mantra Om, the sound of the universe, trickling life into every cell of your body.
Some students are in a hurry to begin "real" pranayama. They go right to the later stages without first laying a quality foundation, and their practice often suffers. First find out what is. This is also part of the answer to the question Who am I?