Tirumandiram is a revered Tamil text composed by the sage Tirumular in the 7th century. It is a foundational work of Shaivism, exploring the philosophy and practices of devotion to Lord Shiva. The text consists of over 3,000 verses and covers various topics, including yoga, meditation, and the nature of the soul. The Tirumandiram is significant for its poetic style and spiritual depth, emphasizing the importance of inner experience and self-realization. It serves as a guide for seekers on the path to enlightenment, blending mysticism with practical teachings on ethics and devotion.