Meditation - Yatta, Vasatmana, and Upaa Taha

An uncontrolled mind is incapable of doing the kind of meditation that shrikhrishna has just taught. One who strives vasatmana by one whose mind i her again, atma, meaning mind, by one whoseMind is vasa controlled and well trained. And remember that skill is gained how, a biasa and viraga. A biasa through repeated practice, and viraga through withdrawing from worldly activities to focus on your true self.