Shiva Purana
खेचरा ऋषयस्सिद्धा भोगिनो मनुजा मृगाः ॥ पशवः पक्षिणश्चैव कीटाद्याः स्थावराणि च ॥ ३९ ॥
The sages who fly in the sky the siddhas the enjoyers human beings and animals Animals birds insects and other living things.
english translation
khecarA RSayassiddhA bhogino manujA mRgAH ॥ pazavaH pakSiNazcaiva kITAdyAH sthAvarANi ca ॥ 39 ॥
hk transliteration by Sanscript