Sarveswara Satakam (Telugu: సర్వేశ్వర శతకము) is Shaiva Bhakti Satakam, a collection of Telugu poems written by Yathavakkula Annamayya. He dedicated it to Lord Mallikarjuna of Srisailam.
It was written in 1242 in Dudikonda village in praise of Someshwara, avatar of Shiva. It consists of 139 poems ending with Sarveswara.
References
Sarveswara Satakam Wikipedia(Text) CC BY-SA