Philosophy
The five koshas
The five koshas are the five sheaths or layers that Vedanta says cover the true self: annamaya, the body of food; pranamaya, the layer of breath; manomaya, the mind; vijnanamaya, understanding; and anandamaya, bliss. The model comes from the Taittiriya Upanishad, and later Vedanta teachers named the layers koshas.
The five koshas are five sheaths or layers that are said to cover the true self, running from the physical body inward to the subtlest level of experience. Kosha means a sheath or casing, and the full model is called the pancha kosha, the five sheaths.
It is a map from Hindu Vedanta, used today by many yoga teachers to describe how a practice moves from the body to the breath to the mind.
What are the five koshas?
| Kosha | Meaning | What it covers |
|---|---|---|
| Annamaya | Made of food | The physical body |
| Pranamaya | Made of breath | Breath and vital energy |
| Manomaya | Made of mind | Thought, feeling, the senses |
| Vijnanamaya | Made of understanding | Discernment and judgment |
| Anandamaya | Made of bliss | The deepest, most subtle layer |
Each layer is said to be finer than the one outside it, and the Upanishad describes each as having the same human shape as the one it fills.
Where do the koshas come from?
The source is the Taittiriya Upanishad, one of the older principal Upanishads, attached to the Black Yajurveda. In its second section, the Brahmananda Valli, it describes the person as a self made of food. Inside that is a self made of breath, inside that a self made of mind, then of understanding, and finally of bliss.
The Upanishad itself speaks of these as selves, each described with the suffix maya, made of. The word kosha for them became standard in later Vedanta. Texts such as the Vivekachudamani, traditionally attributed to Shankara, and the fourteenth-century Panchadashi of Vidyaranya teach the five sheaths as the main tool for telling the self apart from what covers it.
What is the point of the koshas in Vedanta?
The goal is discernment. Vedanta teaches that atman, the true self, is not the body, not the breath, not the mind, not even the subtle layer of bliss. It is the awareness that knows all of them. By examining each sheath and seeing that it is observed rather than the observer, the student comes to recognise the self beneath them. This method is close to the practice of jnana yoga, the path of knowledge.
Vedanta also groups the koshas into three bodies. The food sheath is the gross body. The breath, mind and understanding sheaths form the subtle body. The bliss sheath is the causal body.
Do Buddhist and Jain traditions use the koshas?
No. The kosha model belongs to Hindu Vedanta. Buddhist teaching has its own list of five, the five skandhas, or aggregates: form, feeling, perception, mental formations and consciousness. The purpose is the opposite. Where Vedanta peels back layers to reach a lasting self, the skandhas show that no lasting self is found in any of them. Jain philosophy describes the soul, the jiva, as bound by karmic matter rather than wrapped in five sheaths.
How do the koshas show up in a modern yoga class?
As a teaching map. A teacher may open with postures for the body, move to breathing for prana, the layer of breath, and close with stillness for the mind, describing the class as a path inward through the koshas.
The model is used often in yoga nidra, the guided rest practice, where attention moves from the body to the breath, then to feelings and images. Some teachers also set it beside the chakras, though the two come from different texts.
You do not need to accept the philosophy to use the map. It is a simple reminder that a class can work on more than muscles.
Questions
What does kosha mean?
Kosha means a sheath, a cover or a casing, the way a scabbard holds a sword. It can also mean a treasury or store. In Vedanta it names each of the five layers that are said to wrap around the self and hide it from view.
Are the koshas the same as the chakras?
No. The koshas are layers that run from the outside in, from the physical body to the most subtle level. The chakras are centres placed along the spine in tantric and hatha yoga texts. They come from different texts and periods, though some modern teachers combine the two maps.
Which Upanishad describes the five koshas?
The Taittiriya Upanishad, in the section called the Brahmananda Valli. It describes a self made of food, then within it a self made of breath, then of mind, of understanding and of bliss, each one filling the shape of the one before.
Is the true self one of the five koshas?
Not in Vedanta. The teaching is that the self, atman, is the awareness behind all five layers and is not identical with any of them. Learning to tell the self apart from the sheaths is the point of the model.