Shiva Purana
शिवावतारो मातङ्गो नवमः परिकीर्तितः ॥ मातंगी तत्र शर्वाणी सर्वकामफलप्रदा ॥ १० ॥
The ninth incarnation of Śiva is glorified as Mātaṅga. Śakti there, is Mātaṅgī who bestows the fruits of all desires.
english translation
zivAvatAro mAtaGgo navamaH parikIrtitaH ॥ mAtaMgI tatra zarvANI sarvakAmaphalapradA ॥ 10 ॥
hk transliteration by Sanscript