Natyashastra
वृषभक्रीडितं चैव लोलितं च तथापरम् । नागापसर्पितं चैव शकटास्यं तथैव च ॥ ५४॥
Vṛṣabhakrīḍita, Lolita, Nāgāpasarpita, and Śakaṭāsya are listed as Karaṇas.
english translation
vRSabhakrIDitaM caiva lolitaM ca tathAparam । nAgApasarpitaM caiva zakaTAsyaM tathaiva ca ॥ 54॥
hk transliteration by Sanscript