Shiva Purana
मंतव्यवस्तुतां धत्ते सदा देवी महेश्वरी ॥ मंता स एव विश्वात्मा महादेवो महेश्वरः ॥ ५९ ॥
Goddess Maheśvarī holds all objects of reflection. The reflector is the all-pervading Lord himself.
english translation
maMtavyavastutAM dhatte sadA devI mahezvarI ॥ maMtA sa eva vizvAtmA mahAdevo mahezvaraH ॥ 59 ॥
hk transliteration by Sanscript