। ॥ ८३५ ॥
In plain words
I am neither the physical body, nor the vital breath, nor the group of senses. I am not the ego, nor the mind, nor even the intellect. I am truly the eternal, innermost witness of all these and their changing states.
Close to the Sanskrit
Not I am body nor breath nor group of senses, not ego, not mind, nor even intellect. Within them and also of their modifications, the witness eternal, innermost indeed I am.