Shiva Purana
एवदेव पदं प्राप्यं विष्णुपादाब्जसेविनाम् ॥ वैष्णवानां चक्रमिदं सालोक्यादिपदप्रदम् ॥ २९॥
This region is attainable by those who serve the lotus-feet of Viṣṇu. This wheel yields Sālokya etc. to the devotees of Viṣṇu.
english translation
evadeva padaM prApyaM viSNupAdAbjasevinAm ॥ vaiSNavAnAM cakramidaM sAlokyAdipadapradam ॥ 29॥
hk transliteration by Sanscript