The document provides a comprehensive overview of Ashtanga Yoga, detailing its historical background, contributions by Patanjali through the Yoga Sutras, and its different classifications and practices. It outlines the eight limbs of Ashtanga Yoga, which include ethical guidelines, physical postures, breath control, concentration, meditation, and the ultimate state of ecstasy known as Samadhi. Additionally, it emphasizes that yoga transcends specific religions, advocating for its universal benefits in achieving harmony and well-being.