Chakras
This is a comprehensive list of super basic information about each of the 7 main Chakras/Energy Centers of the body. We also have Energy Centers outside of these (i.e - Earth Star, Soul Star, Ears, Hands, Feet). I recommend learning the Sanskrit name for each of these as they can be powerful mantras to utilize. I am describing the the tree of life, planetary, elemental, color, and mantra associated with these. See more information in the links/books sections.
Crown/Sahasrara
"I AM" Connected to Kether/Purple and White/Jupiter/Time and Space (BOTH FEMININE AND MASCULINE IN FORCE. UNION OF SHIVA AND SHAKTI)
Third Eye/Ajna
"I SEE" Connected to Chokmah and Binah/Indigo/Neptune/Light and Dark
Throat/Vishuddha
"I SPEAK" Connected to Geburah and Chesed/Blue/Mercury/Ether
Heart/Anahata
Alchemy Center. Vehicle of Healing. "I LOVE" Tiphereth/Pink and Green/Venus/Air
Solar Plexus/Manipura
"I DO" Yellow/Hod and Netzach/Sun and Mars/Fire
Sacral/Svadisthana
"I FEEL" Orange/Yesod/Venus and Moon/Water
Root/Muladhara
"I AM HUMAN" Malkuth/Red/Earth and Saturn/Earth
Bodies
There are many different interpretations of the different bodies based on inter-dimensional/metaphysical studies. I will be sharing a very basic interpretation of these bodies to start you on your journey. These are based off of a 7 dimensional/density study, but many would say there are far more than 7. We can generally condense our reality into three layers. The Physical Plane (3D), Astral Plane (4D), and Spiritual Planes (5D+). We have aspects of consciousness that reside in each plane/dimension of existence.
Physical Body
This includes our flesh, organs, blood, hair, and physical vessel.
Emotional Body
Our emotional body is seen as a bridge between our physical and mental body. This is connected to our relationship with existence and emotions. The nervous system, hormones, touch, and water are associated here.
Mental Body
This layer is associated with our thoughts, connected with the Astral and Spiritual bodies specifically. The Mental is often a direct reflection of either our Astral or Spiritual bodies.
Astral Body
This is a layer of the body that is directly below the Spiritual Plane (5D+) bodies. This layer of being is directly connected to another layer of existence through our dream states. Activating this body is important to climbing the ladder of consciousness.
Etheric Body
Template/Auric Field
This body mixes and/or is right above the Astral Body. This body is associated with us connecting the physical to the higher level bodies. This is also widely known as our Auric field. This is the densest layer of the Spiritual plane.
Celestial Body
This is the light body connected directly to the brow, and higher feelings/consciousness of universal existence and pure ecstasy. It is the level through which we experience unconditional love and spiritual ecstasy.
Causal/Karmic Body
This is the body associated with our Innermost flame of being and higher layers to the soul. This body is the everything and no-thing. This is the root of your blueprint and often holds all roots of your akashic layers and can be utilized to connect with higher realms.