Shiva Purana
अमोघदंडी मध्यस्थो हिरण्यो ब्रह्मवर्चसः ॥ परमार्थः परोमायी शंबरो व्याघ्रलोचनः ॥ ५५ ॥
The infallible rod is in the middle of the golden effulgence of the Brahman. The supreme purpose is the supreme illusion, the tiger-eyed Shambara.
english translation
amoghadaMDI madhyastho hiraNyo brahmavarcasaH ॥ paramArthaH paromAyI zaMbaro vyAghralocanaH ॥ 55 ॥
hk transliteration by Sanscript