Shiva Purana
गृहमागत्य मातुस्स श्रुत्वा शापं सुदारुणम् ॥ आराध्य शंकरं देवं पूजां कृत्वा तु शांभवीम् ॥ ७५ ॥
When he came home he heard his mother's terrible curse. After worshiping Lord Śiva and offering worship to Lord Śāmbhavī.
english translation
gRhamAgatya mAtussa zrutvA zApaM sudAruNam ॥ ArAdhya zaMkaraM devaM pUjAM kRtvA tu zAMbhavIm ॥ 75 ॥
hk transliteration by Sanscript