72:4

وَأَنَّهُ كَانَ يَقُولُ سَفِيهُنَا عَلَى اللَّهِ شَطَطًا

Transliteration:

Waannahu kana yaqoolu safeehuna AAala Allahi shatatan

Word by Word:

And that he used to speak - the foolish among us against Allah an excessive transgression.

Translations:

"'And [now we know] that the foolish among us were wont to say outrageous things about God,

'There were some foolish ones among us, who used to utter extravagant lies against God;

And that the foolish one among us used to speak concerning Allah an atrocious lie.

And the foolish among us used to forge extravagant lies against Allah:

And that our foolish one has been saying about Allah an excessive transgression.