Shiva Purana
तयोः संपूजनादेव स च सा च समर्चितौ ॥ न तयोर्लिंगदेहत्वं विद्यते परमार्थतः ॥ १४ ॥
By the worship of Liṅga alone, Śiva and Śivā are worshipped. Their having the Liṅga for their body is not the ultimate reality.
english translation
tayoH saMpUjanAdeva sa ca sA ca samarcitau ॥ na tayorliMgadehatvaM vidyate paramArthataH ॥ 14 ॥
hk transliteration by Sanscript