Shiva Purana
विना भस्मत्रिपुंड्रेण विना रुद्रा क्षमालया । पूजितोपि महादेवो नाभीष्टफलदायकः ९१ ।
If Mahādeva is worshipped without the Tripuṇḍra of ash and without the garland of Rudrākṣa, he does not bestow the fruit of cherished desire.
english translation
vinA bhasmatripuMDreNa vinA rudrA kSamAlayA । pUjitopi mahAdevo nAbhISTaphaladAyakaH 91 ।
hk transliteration by Sanscript