The Legend of Kaduveli Siddhar & The Fractured Lingam
According to the Sthala Puranam, the celebrated Tamil Siddhar Kaduveli Siddhar performed intense penance (Tapas) at Irumbai to attain supreme yogic powers. He stood on one leg amidst thorny bushes without food or water. The immense heat generated by his austerities dried up clouds in the sky, causing a severe drought across the kingdom. Desperate for rain, the local monarch sought a way to ease the Siddhar's penance. A temple dancer named Valli volunteered to break the Siddhar's trance by offering him sweet fried dough roots (Waduga).
As Valli tended to him, the Siddhar's vow was interrupted, and rain immediately poured across the parched land. Later, during the temple festival procession, Valli was dancing before the deity when one of her anklets snapped and fell off. Kaduveli Siddhar kindly picked up the anklet and put it back on her foot. Seeing this act, the crowd misjudged him and burst into laughter, assuming the Siddhar had lost his spiritual purity. Hurt and angered by their mockery, Kaduveli Siddhar raised his hands to the heavens and uttered a fierce curse: "If my penance is true, let the Lingam burst into pieces!" Instantly, with a thunderous crack, the sacred Shiva Lingam shattered into three copper-hued fragments!
Overcome with grief at the destruction of the Lord's image, the villagers fell at the Siddhar's feet, pleading for forgiveness. Realizing his error in acting out of anger, Kaduveli Siddhar repented deeply and prayed to Lord Shiva. The Lord manifested before him and declared: "Do not grieve. The split pieces shall be bound together like copper metal, and I shall remain here as Maakaleswarar. Whoever worships this fractured Lingam with a pure heart shall be cleansed of anger, pride, and karmic curses." To this day, the Lingam at Irumbai retains its copper-like fractured seams held together by divine grace.
Thirugnanasambandar's Hymns
When Saint Thirugnanasambandar visited Irumbai in the 7th century CE, he witnessed the unique copper-hued split Lingam and sang 11 sublime Tevaram verses, praising Maakaleswarar for showering unconditional mercy on those who seek shelter at His feet.