Despite his old age, Appar had a strong desire to see Kailash, to see Shiva. He started walking, but being over the age of 80, his legs soon gave away. Appar then crawled towards Kailash, and soon he had many bruises on his arms and legs, but still he went on. Shiva, impressed by his devotion, appeared and fulfilled his desire. This was when he sang “Madar Pirai Kanni Yanai