Surah Al-Baqarah (The Cow), Verse 70

قَالُوا ادْعُ لَنَا رَبَّكَ یُبَیِّنْ لَّنَا مَا هِیَ اِنَّ الْبَقَرَ تَشٰبَهَ عَلَیْنَا وَاِنَّاۤ اِنْ شَآءَ اللّٰهُ لَمُهْتَدُوْنَ ۟

Qaalud-'u lanaa Rabbaka yubaiyil lanaa maa hiya innal baqara tashaabaha 'alainaa wa innaaa in shaaa'al laahu lamuhtadoon

“They said: "Beseech on our behalf Thy Lord to make plain to us what she is: To us are all heifers alike: We wish indeed for guidance, if Allah wills."”

Quran 2:70 (Yusuf Ali Translation)