Pratyahara is a key concept in Yoga that refers to the withdrawal of the senses from external distractions. It is the fifth limb of the Eight Limbs of Yoga as outlined by Patanjali in the Yoga Sutras. This practice helps individuals turn their focus inward, promoting self-awareness and mental clarity. By practicing Pratyahara, one learns to control sensory input, which can lead to a deeper state of meditation. This withdrawal allows practitioners to cultivate a sense of calm and concentration, ultimately aiding in the journey toward self-realization and spiritual growth.