Kena Upanishad
The inquiry into the source of all perception and thought.
Summary
The Kena Upanishad (or Kenopanishad) belongs to the Sama Veda. Its name comes from the opening word "Kena" (by whom). It begins with a fundamental question: "By whom directed does the mind fall upon its objects? By whom ordained does the vital breath (Prana) proceed?"
The Upanishad explores the nature of Brahman as the "Ear of the Ear, Mind of the Mind, Speech of the Speech." It asserts that Brahman cannot be known by the senses or the intellect, as it is the very subject that enables them to function. It uses the famous allegory of the Yaksha (Spirit) to demonstrate to the gods (Agni, Vayu, Indra) that their powers are derived solely from Brahman. It teaches that realizing Brahman leads to immortality.
Key Teachings
- The Source of Senses: Brahman is the power behind the eye, ear, mind, and speech. It is that which the eye cannot see, but by which the eye sees.
- Beyond Known and Unknown: Brahman is distinct from the known (manifest world) and also above the unknown. It cannot be objectified.
- Subjective Realization: One who thinks "I know It" does not know It. One who thinks "I do not know It" (as an object) truly knows It.
- The Yaksha Allegory: The story illustrates that even the mighty gods like Agni (Fire) and Vayu (Wind) are powerless without the sanction of Brahman.
- Uma Haimavati: The Goddess of Wisdom who reveals the nature of Brahman to Indra.
- Pratibodha: Brahman is known when It is realized in every state of consciousness (waking, dreaming, deep sleep).
Key Verse
"श्रोत्रस्य श्रोत्रं मनसो मनो यद्
वाचो ह वाचँ स उ प्राणस्य प्राणः |"
(Kena Upanishad 1.2)
Translation: It is the Ear of the ear, the Mind of the mind, the Speech of speech, and indeed the Breath of the breath.