Shiva Purana
इत्युक्त्वा गौतमस्तस्मात्स्थानाच्च निर्गतस्तदा॥ गत्वा क्रोशं तदा चक्रे ह्याश्रमं तदनुज्ञया॥ ४३॥
After saying this, Gautama went out of that place. Going a krośa he made his hermitage there with their permission.
english translation
ityuktvA gautamastasmAtsthAnAcca nirgatastadA॥ gatvA krozaM tadA cakre hyAzramaM tadanujJayA॥ 43॥
hk transliteration by Sanscript