Quran 7:107 from Surah Al-A'raaf on Divine Marvels.
فَأَلۡقَىٰ عَصَاهُ فَإِذَا هِيَ ثُعۡبَانٞ مُّبِينٞ
English translation: So he threw his staff and suddenly it (was) a serpent manifest
Transliteration: fa-alqa asahu fa-idha hiya thu'banun mubinun