Shiva Purana
ध्रुवमित्यपरे प्राहुस्तमध्रुवामितीरते ॥ अरूपं केचिदाहुर्वै रूपवंतं परे विदुः ॥ ३० ॥
Others call it Dhruva, while others call it Dhruva. Some say it is formless while others know it to be formless.
english translation
dhruvamityapare prAhustamadhruvAmitIrate ॥ arUpaM kecidAhurvai rUpavaMtaM pare viduH ॥ 30 ॥
hk transliteration by Sanscript