Kurangu (Monkey), Anil (Squirrel), Muttam (Crow) Worship Legend
According to the Thondaimandala Puranam, during ancient times, three living beings sought redemption from past karmic curses at this holy spot: 1. Kurangu (Monkey): King Vali of Kishkindha, suffering from spiritual restlessness, arrived here, dug a holy bathing pool (Vali Theertham), and offered fresh cow milk over the Swayambhu Lingam every morning to gain divine strength and peace. The Lord thus earned the name Sri Valeeswarar. 2. Anil (Squirrel): A tiny squirrel (Anil) dipped its bushy tail in the sacred waters of the Vali Theertham, carried water droplets to the Lingam, and wiped its tail over the Lingam to bathe the Lord. 3. Muttam (Crow): A celestial crow (Muttam) flew from distant holy rivers carrying fresh bilva leaves in its beak to adorn the Lord's matted locks.
Lord Shiva was deeply moved by the selfless, innocent devotion of these three animals. He manifested before them, absolved them of all curses, and named the sacred sthalam Kurang-Anil-Muttam (Combining Kurangu + Anil + Muttam). Carvings of a monkey, a squirrel, and a crow worshipping a Lingam can be seen on the inner granite pillars to this day.
Saint Thirugnanasambandar's Tevaram Miracle
When Saint Thirugnanasambandar visited Kuranganilmuttam in the 7th Century CE, he composed a 10-verse Tamil Tevaram decad starting with "Bhoomiyinil Malar" (பூமியினில் மலர்). Sambandar praised Lord Shiva who accepted the worship of a monkey, squirrel, and crow, declaring that any human who worships Lord Valeeswarar with pure love shall be spared from lower animal rebirths and attain eternal Moksha.