Tirumurai is a collection of Tamil devotional poetry dedicated to Lord Shiva. It consists of 12 books, known as Tirumurai, which were composed by various saints, including Manikkavacakar and Appar. These texts are significant in the Shaiva tradition and emphasize the importance of devotion and surrender to God. The Tirumurai is considered a key scripture in Tamil literature and spirituality. It is often recited in temples and during religious ceremonies, reflecting the deep spiritual connection between the devotees and Shiva. The poems express themes of love, devotion, and the quest for divine grace.