Hi, I love doing yoga, which is a group of physical, mental, and spiritual practices 
That is great, yoga is a great exercise. What is your favorite type of yoga?
The Hatha yoga and Rāja yoga are probably my favorite since they are a relaxing type of yoga
I should really try those out. What are the health benefits of doing yoga?
Aside from just being a physical exercise; yoga also has a meditative and spiritual core, which is beneficial 
That sounds amazing. How does it help with your mental wellness?
Well, for me it helps me achieve a mentally clear and emotionally calm state!