Shiva Purana
स्थाणोस्तत्पुरुषाख्या या मूर्तिर्मूर्तिमतः प्रभोः ॥ गुणाश्रयात्मकं भोग्यमव्यक्तमधितिष्ठति ॥ ७ ॥
The Mūrti of Śiva the lord having embodied forms, named Tatpuruṣā, presides over the unmanifest which is worthy of being enjoyed and which is in the form of the support of the Guṇas.
english translation
sthANostatpuruSAkhyA yA mUrtirmUrtimataH prabhoH ॥ guNAzrayAtmakaM bhogyamavyaktamadhitiSThati ॥ 7 ॥
hk transliteration by Sanscript