Shiva Purana
तदा त्रिशूलपरशुखड्गवज्राणि दक्षिणे ॥ वामे पाशांकुशौ तद्वत्खेटं नागं च बिभ्रती ॥ २० ॥
Then the right hand holds the trident, axe, sword and the thunderbolt. The left hands hold the noose, goad, iron club and the serpent.
english translation
tadA trizUlaparazukhaDgavajrANi dakSiNe ॥ vAme pAzAMkuzau tadvatkheTaM nAgaM ca bibhratI ॥ 20 ॥
hk transliteration by Sanscript