How to properly ground yourself and open lower 3 chakras?

[Iesu]

Any techniques you guys know of that will aid in the root, sacral, and solar plexus chakras. I have had a past of smoking and mouth breathing so any breath work type stuff would be appreciated. 

Edited November 10, 2021 by Iesu
Grammar

[caspex]

Hatha Yog for those chakras work very well to get me the feel of those places in my body. It feels closed at first but the more you focus on this areas doing the asanas and the aspects they represent, the more it gets easier to focus on them in your everyday life without needing to do any asanas. Search up hath yoga asanas for each chakra. 

[sara373]

thanks