So, what exactly is a yoni? Perhaps you've heard references to yoni eggs, yoni steams, or even yoni pearls. In truth, yoni may mean different things to different people, but in this course, yoni refers to the Sanskrit word meaning space, source, or womb, and not just the literal reproductive area. And yoga essentially refers to a spiritual discipline which focuses on bringing harmony between mind and body. It is an art and science of healthy living.