Ramayana
जटिलौ यदि न स्यातां न वल्कलधरौ यदि । विशेषं नाधिगच्छामो गायतो राघवस्य च ॥ 7-94-13 ॥
"Were it not that they wore matted locks, and were it not that they were clad in bark garments, we could find no difference between the singers and Raghava himself."
english translation