Rāja Yoga, as presented in Patañjali’s system, unfolds through eight interconnected limbs (aṣṭāṅga) that guide the practitioner from ethical foundation to meditative absorption. The journey begins with **Yama**, the restraints or ethical disciplines, which include non-violence, truthfulness, non-stealing, continence or conservation of energy, and non-possessiveness. These are complemented by **Niyama**, the observances or personal disciplines, such as purity, contentment, disciplined practice, self-study, and surrender to a higher reality. Together, Yama and Niyama shape the character and orientation of the seeker, preparing the inner and outer life for deeper practice.

Upon this ethical and devotional groundwork stands **Āsana**, the cultivation of a steady and comfortable posture. Rather than mere physical display, it serves the meditative aim by stabilizing the body so that it does not disturb the mind. From this steadiness arises **Prāṇāyāma**, the regulation or control of the breath and vital energy. By refining the breath, attention becomes more focused and subtle, and the currents of distraction begin to calm, making the mind more receptive to interiorization.

As the senses grow quieter, **Pratyāhāra** naturally emerges: the withdrawal of the senses from external objects. This is not a rejection of the world, but a deliberate turning of awareness inward, so that attention is no longer scattered among sensory impressions. With the senses thus gathered, **Dhāraṇā**, or concentration, becomes possible—fixing the mind on a single point, object, or theme. This focused attention is the threshold where the mind learns to remain steady rather than constantly wandering.

When concentration becomes continuous, it matures into **Dhyāna**, meditation understood as a sustained and uninterrupted flow of awareness toward the chosen object. Here, the gap between the observer and the observed begins to narrow, and the mind flows in a single, unbroken stream. Ultimately, this culminates in **Samādhi**, meditative absorption, in which there is complete union or integration with the object of meditation. In this state, the distinctions between meditator, process of meditation, and object fall away, revealing the consummation of the eightfold path as a single, unified movement of consciousness toward spiritual liberation.