REFERENCE:-
Naeem bin Hammad(R) Ustaaz Imam Bukhari(R) did narrate this Hadees in his book ‘Al-Fitan’. In it, the name of the quoter is not mentioned who related it to Hazrat Kaab(R.A.). But some Arabic words are being used, so this would be considered intersected.
Those wordings are as follows:
(Almuhkamubnu Naafi-in Amman Haddasahu An Kaabin)