Shiva Purana
पिंगला गणिका ख्याता मदराह्वो द्विजाधमः ॥ शैवमृषभमभ्यर्च्य लेभाते सद्गतिं च तौ ॥ २९ ॥
Piṅgalā a notorious prostitute and the base brahmin Mandara worshipped the bull of Śiva and attained the supreme goal.
english translation
piMgalA gaNikA khyAtA madarAhvo dvijAdhamaH ॥ zaivamRSabhamabhyarcya lebhAte sadgatiM ca tau ॥ 29 ॥
hk transliteration by Sanscript