Shiva Purana
पितुश्चापरितोषेण गुरोर्दोग्ध्रीवधेन च ॥ अप्रोक्षितोपयोगाच्च त्रिविधस्ते व्यतिक्रमः ॥ १४॥
Your transgression is threefold. You have displeased your father, killed the cow of your preceptor and used things unsprinkled with holy water.
english translation
pituzcAparitoSeNa gurordogdhrIvadhena ca ॥ aprokSitopayogAcca trividhaste vyatikramaH ॥ 14॥
hk transliteration by Sanscript