Take this letter of mine and deliver it to them. Then leave them and see what [answer] they will return."
The Saheeh International Quran Translation
ٱذْهَب بِّكِتَٰبِى هَٰذَا فَأَلْقِهْ إِلَيْهِمْ ثُمَّ تَوَلَّ عَنْهُمْ فَٱنظُرْ مَاذَا يَرْجِعُونَTake this letter of mine and deliver it to them. Then leave them and see what [answer] they will return."