Shiva Purana
तुरीयमपरे प्राहुस्तुर्यातीतमितीतरे ॥ तमाहुर्विगुणं केचिद्गुणवन्तं परे विदुः ॥ २६ ॥
Some call him the fourth one or the being beyond the fourth one. Some call him devoid of Guṇas or possessing Guṇas.
english translation
turIyamapare prAhusturyAtItamitItare ॥ tamAhurviguNaM kecidguNavantaM pare viduH ॥ 26 ॥
hk transliteration by Sanscript