Shiva Purana
शिवा शिवश्च भूत्वोभौ तद्वने द्विजदम्पती॥ व्याघ्रं मायामयं कृत्वाविर्भूतौ निजलीलया॥ ९॥
Śiva and Śivā in their own divine sports assumed the form of a brahmin couple and created an illusory tiger with their Māyā.
english translation
zivA zivazca bhUtvobhau tadvane dvijadampatI॥ vyAghraM mAyAmayaM kRtvAvirbhUtau nijalIlayA॥ 9॥
hk transliteration by Sanscript