Wikipedia
Avudaiyarkoil
Tirupperunturai , known as Avudaiyarkoil., is a Shaiva temple situated near Aranthangi in the Pudukkottai district of Tamil Nadu. One of the sacred books of Tamil Saiva Siddhanta, Manikkavacakar's Tiruvacakam, originated from this shrine. Manikkavacakar is said to have converted the king to the cult of Shiva and built the temple with money that had been intended for war-horses.