Shiva Purana
आश्रमः क्षपणः क्षामो ज्ञानवानचलेश्वरः ॥ प्रमाणभूतो दुर्ज्ञेयः सुपर्णो वायुवाहनः ॥ २९॥
The hermitage is the destruction of the lean and the wise is the lord of the mountains. The unknowable Garuda carrying the wind is the proof.
english translation
AzramaH kSapaNaH kSAmo jJAnavAnacalezvaraH ॥ pramANabhUto durjJeyaH suparNo vAyuvAhanaH ॥ 29॥
hk transliteration by Sanscript