Arabic text
وَإِذَا تُتۡلَىٰ عَلَيۡهِمۡ ءَايَٰتُنَا بَيِّنَٰتٖ مَّا كَانَ حُجَّتَهُمۡ إِلَّآ أَن قَالُواْ ٱئۡتُواْ بِـَٔابَآئِنَآ إِن كُنتُمۡ صَٰدِقِينَ
And when Our verses are recited to them as clear evidences, their argument is only that they say, "Bring [back] our forefathers, if you should be truthful."