Ayurveda is a part of the Vedas which are the oldest scriptures of the world. There are four Vedas: Rig, Yajur, Sama, and Atharva. Each Veda has a supplementary or secondary part. Ayurveda is the secondary part of Atharveda.
The family roots are only for the physical body. Your roots are Krishna. Don’t worry about the root. Worry about the root problem. And that is your ego. There is no other problem than your ego on the spiritual path.