Shiva Purana
दत्त्वा सुदोरं कौपीनं काषायवसनं ततः ॥ आच्छाद्याचम्य च द्वेधा त शिष्यमिति संवदेत्॥ ७७ ॥
Then he gave her a long-sleeved cape and a brown robe. He should cover himself and wash himself in two ways and converse with him as a disciple.
english translation
dattvA sudoraM kaupInaM kASAyavasanaM tataH ॥ AcchAdyAcamya ca dvedhA ta ziSyamiti saMvadet॥ 77 ॥
hk transliteration by Sanscript