Official Quran here.
002.053 And when We gave unto Moses the Scripture and the criterion (of right and wrong), that ye might be led aright.
Who is the We if Allah is one?
And at least the "We" got the Moses was given the Scripture part right!
http://wings.buffalo.edu/sa/muslim/quran/pickthall/
002.107 Knowest thou not that it is Allah unto Whom belongeth the Sovereignty of the heavens and the earth; and ye have not, beside Allah, any guardian or helper ?
Again Who is the We if Allah is one and has no guardian or helper?