Shiva Purana
वीणा तु पंचमो नादः श्रूयते योगिभिस्सदा॥ तस्मादुत्पद्यते देवि दूरादर्शनमेव हि ॥ ४९ ॥
Vīṇā is the fifth sound. It is heard by Yogins always. O goddess, from it arises the power of vision from a great distance.
english translation
vINA tu paMcamo nAdaH zrUyate yogibhissadA॥ tasmAdutpadyate devi dUrAdarzanameva hi ॥ 49 ॥
hk transliteration by Sanscript