Shiva Purana
भवंति भस्मसाद्वृक्षा दवदग्धा यथा वने । तथा तावंति दग्धानि पापानि शिवनामतः ३७ ।
Just as the trees in a forest are burnt and reduced to ashes by the forest fire, so also are the sins destroyed by Śiva’s names.
english translation
bhavaMti bhasmasAdvRkSA davadagdhA yathA vane । tathA tAvaMti dagdhAni pApAni zivanAmataH 37 ।
hk transliteration by Sanscript