Quran 2:69 from Surah Al-Baqara on Divine Marvels.
قَالُواْ ٱدۡعُ لَنَا رَبَّكَ يُبَيِّن لَّنَا مَا لَوۡنُهَاۚ قَالَ إِنَّهُۥ يَقُولُ إِنَّهَا بَقَرَةٞ صَفۡرَآءُ فَاقِعٞ لَّوۡنُهَا تَسُرُّ ٱلنَّٰظِرِينَ
English translation: They said Pray for us (to) your Lord to make clear to us what (is) its color He said Indeed He says [Indeed] it is a cow yellow bright (in) its color pleasing (to) those who see (it)
Transliteration: qalu ud'u lana rabbaka yubayyin lana ma lawnuha qala innahu yaqulu innaha baqaratun safrau faqi'un lawnuha tasurru al-nazirina