Or do they say, "He invented it"? Say, "Then bring ten surahs (11:13)

﴿أَمْ يَقُولُونَ افْتَرَاهُ ۖ قُلْ فَأْتُوا بِعَشْرِ سُوَرٍ مِّثْلِهِ مُفْتَرَيَاتٍ وَادْعُوا مَنِ اسْتَطَعْتُم مِّن دُونِ اللَّهِ إِن كُنتُمْ صَادِقِينَ﴾
[ هود: 13]

11:13 Or do they say, "He invented it"? Say, "Then bring ten surahs like it that have been invented and call upon [for assistance] whomever you can besides Allah, if you should be truthful."

Do the idolaters say that Muhammad made up the Qur’ān, and that it is not revelation from Allah? Allah tells the Messenger ( peace and blessing be upon him ) to challenge them to write ten similar sūrahs themselves like the Qur’ān, and to call upon whomever they could call upon to help them to do this, if they were telling the truth in claiming that the Qur’ān was fabricated.

Or they say, "He (Prophet Muhammad SAW) forged it (the Quran)." Say: "Bring you then ten forged Surah (chapters) like unto it, and call whomsoever you can, other than Allah (to your help), if you speak the truth!"

phonetic Transliteration

Am yaqooloona iftarahu qul fatoo biAAashri suwarin mithlihi muftarayatin waodAAoo mani istataAAtum min dooni Allahi in kuntum sadiqeena

Abdullah Yusuf Ali - Translation

Or they may say, "He forged it," Say, "Bring ye then ten suras forged, like unto it, and call (to your aid) whomsoever ye can, other than Allah!- If ye speak the truth!

Safi-ur-Rahman al-Mubarakpuri

Or they say, "He forged it." Say: "Bring you then ten forged Surahs like unto it, and call whomsoever you can, other than Allah, if you speak the truth!"

Page 223 English transliteration