The theme of the Mandukya Upanishad is an exposition of the Mystic Syllable, Om, with a view to training the mind in meditation, for the purpose of achieving freedom, gradually, so that the individual soul is attuned to the Ultimate Reality. The basis of this meditation is explained in the Vidya (meditation), known as the Vaisvanara Vidya. This is the secret of the knowledge of the Universal Being, designated as Vaisvanara. Its simple form of understanding is a transference of human attributes to the Divine Existence, and vice versa. In this meditation, one contemplates the Cosmos as one's Body. Just as, for example, when one contemplates one's individual body, one simultaneously becomes conscious of the right eye, the left eye, the right hand, the left hand, the right leg, the left leg, the head, the heart, the stomach, and all the limbs of the body at one and the same time, and one does not regard the different limbs of the body as distinguished from one another in any manner, all limbs being only apparently different but really connected to a single personality, so in this meditation, the consciousness is to be transferred to the Universal Being. Instead of one contemplating oneself as the individual body, one contemplates oneself as the Universal Body. Instead of the right eye, there is the sun. Instead of the left eye, there is the moon. Instead of the feet, there is the earth. Instead of the head, there is the heaven, and so on.
The limbs of the Cosmic Person are identified with cosmic elements, and vice versa, so that there is nothing in the cosmos which does not form an organic part of the Body of the Virat, or Vaisvanara. When you see the vast worldbefore you, you behold a part of your own Body. When you look at the sun, you behold your own eye. When you look above into the heavens, you are seeing your own head. When you see all people moving about, you behold the various parts of your own personality. The vast wind is your breath. All your actions are cosmic movements. Anything that moves, does so on account of your movement. Your breath is the Cosmic Vital Force. Your intelligence is the Cosmic Intelligence. Ycur existence is Cosmic Existence. Your happiness is Cosmic Bliss. Though the Mandukya Upanishad gives certain symbolic instances of identification of limbs with the Cosmic Body, the meditator, in fact, can choose any symbol or symbols for such form of identification.
The creation does not consist merely of the few parts that are mentioned in the Upanishad. There are many other things which may come to our minds when we contemplate. So, we can start our meditation with any set of forms that may occur to our minds. We may be sitting in our rooms, and the first things that attract our attention may be the objects spread out in the rooms. When we identify these objects with our Body, we will find that there are also objects outside these, in the rooms. And, likewise, we can slowly expand our consciousness to the whole whole earth and, then, beyond the earth, to the solar and stellar regions, so that, we reach as far as our minds can reach. Whatever our mind can think, becomes an object for the mind; and that object, again, should become a part of the meditator's Body, cosmically. And, the moment the object that is conceived by the mind is identified with the Cosmic Body, the objectceases to agitate the mind any more; because that object is not any more outside; it becomes a part of the Body of the meditator. When an object becomes a part of our own body, it no more annoys us because it is not an object at all. It is a subject. The object has become the Cosmic Subject, in the Vaisvanara meditation.
