These are the places where God appeared glorified in the form of one of the Pancha bUthas. SrikaLahasthi is in Andhra Pradhesh. All others are in Tamil Nadu.
ThiruvAnaikA - appu - water
ThiruvaNNAmalai - thEyu - fire
ThirukkALahasthi - vAyu - air
KAnychIpuram(Ekampam) - pruthvi - land
Chithamparam - AkAsam - sky