Shiva Purana
भैरवं द्वारपालं च कृत्वाभ्यन्तरमागतौ ॥ नानासखिगणैः प्रीत्या सेवितौ नरशीलितौ ॥ ३॥
Keeping Bhairava as the watch-man they went inside. Acting like human beings they were lovingly served by many attendants.
english translation
bhairavaM dvArapAlaM ca kRtvAbhyantaramAgatau ॥ nAnAsakhigaNaiH prItyA sevitau narazIlitau ॥ 3॥
hk transliteration by Sanscript