Shiva Purana
ब्रह्मचारिस्वरूपेण कश्चित्त्वं धूर्त आगतः ॥ शिवनिन्दा कृता मूढ त्वया मन्युरभून्मम ॥ ३९॥
You are some foolish knave in the guise of a student-ascetic. O fool, Śiva has been insulted by you. Hence, I am infuriated.
english translation
brahmacArisvarUpeNa kazcittvaM dhUrta AgataH ॥ zivanindA kRtA mUDha tvayA manyurabhUnmama ॥ 39॥
hk transliteration by Sanscript