Thirukadaiyur Deity

The presiding deity of the Thirukadaiyur Temple in Tamil Nadu is known as Amritaghateshwarar, a form of Shiva. The name 'Amritaghateshwarar' means 'Lord of the Pot of Nectar', referencing the legend that Shiva broke the pot of amrita (nectar) here during the churning of the ocean, as described in the Skanda Purana. The temple is most famous for the episode of Markandeya, a young devotee destined to die at age sixteen. According to the Shiva Purana, Markandeya embraced the Shiva linga as Yama, the god of death, arrived to claim him.

Shiva emerged from the linga and struck Yama down, granting Markandeya eternal youth. This event is commemorated in the temple's iconography: the linga is often depicted with Markandeya clinging to it. The temple is also associated with the goddess Abirami, a form of Parvati, who is worshipped here as the consort. The Abirami Andadi, a Tamil devotional work by the saint Abirami Pattar, extols her grace.

In Hindu cosmology, this temple is considered one of the important Shiva sites where the cycle of birth and death is transcended. Regional worship traditions emphasize the temple's role in conducting Sashtiabdapoorthi (60th birthday) and Shatabhishekam (80th birthday) ceremonies, believed to bestow longevity and marital bliss. The temple's architecture includes a separate shrine for Markandeya and a sacred tank called Amrita Pushkarini. The Mahamrityunjaya Mantra is especially chanted here for overcoming death.

The deity is worshipped in linga form, with Nandi as the mount. Festivals include Maha Shivaratri and special celebrations for the Markandeya legend.

Linga form. Associated with the legend of Markandeya embracing the linga as Yama came.