When he attacked earth, people ran and took refuge at the Manikarnika Temple in Kashi (Varanasi). Gajasura soon attacked the temple and people ran into the sanctum sanctorum and clung to the Shivling.
There is an interesting story in the Shiv Purana which explains the reason why Champaka flowers are not used in Shiva Puja. On the way to Shiva Temple in Gokarna stood a beautiful Champaka tree with ...