Shiva Purana
विष्णुब्रह्मादयो देवाः सिद्धास्सर्वर्षयोऽपि हि ॥ तदनुग्रहतस्तात समर्थः सर्वकर्मणि ॥ ३९ ॥
Viṣṇu, Brahmā and other gods, Siddhas and the sages, O dear, are competent in their respective duties only due to his blessings.
english translation
viSNubrahmAdayo devAH siddhAssarvarSayo'pi hi ॥ tadanugrahatastAta samarthaH sarvakarmaNi ॥ 39 ॥
hk transliteration by Sanscript