OXO means "becoming limited being",
TAHAMDO - "balance begins life's beginning to be aware of the Third's becoming", This Governor personifies the True Will\Spiritual Self merging with your consciousness. This governor also teaches about this process he personifies.
NOCIABI - "self becomes the cause of energy becoming multiplied energy", This Governor personifies consciousness strengthening the spiritual energy of the True Will\Spiritual Self. He teaches about how this is done.
TASTOXO - "judgment begins acquiring balance becoming limited being", This Governor personifies Consciousness as the force that controls what forces are allowed expression through the psyche into your life. He explains how to control what forces are expressed\manifested into the world through your consciousness.
This aethyr is the region where your consciousness controls manifestation of spiritual forces.