Ramayana
ऊचुः परस्परं चेदं सर्व एव समन्ततः । उभौ रामस्य सदृशौ बिम्बाद्बिम्बमिवोत्थितौ ॥ 7-94-12 ॥
And every one of them, all around, said this to one another: "These two are alike to Rama, as though one image had arisen from another image."
english translation