Shiva Purana
किमर्थमत्र युष्माभिरध्वरे परमेश्वरः॥ स्वर्चितो भक्तिभावेन साम्बस्संसारमोचकः ॥ ३२॥
Why lord Śiva accompanied by Ambā, the lord who releases from worldly bondage has been worshipped with due devotion by you all in this sacrifice.
english translation
kimarthamatra yuSmAbhiradhvare paramezvaraH॥ svarcito bhaktibhAvena sAmbassaMsAramocakaH ॥ 32॥
hk transliteration by Sanscript