Surah Al-Mursalat (Those Winds Sent Forth), Verse 39

فَاِنْ كَانَ لَكُمْ كَیْدٌ فَكِیْدُوْنِ ۟

Fa in kaana lakum kaidun fakeedoon

“Now, if ye have a trick (or plot), use it against Me!”

Quran 77:39 (Yusuf Ali Translation)