Shiva Purana
अतः शिवप्रसादेन प्रकृत्यादिवशं भवेत् । शिवप्रसादलाभार्थं शिवमेव प्रपूजयेत् १३ ।
Hence Prakṛti etc. come under control due to Śiva’s grace. One shall worship Śiva alone for the acquisition of Śiva’s grace.
english translation
ataH zivaprasAdena prakRtyAdivazaM bhavet । zivaprasAdalAbhArthaM zivameva prapUjayet 13 ।
hk transliteration by Sanscript