Al-Sha'bi (one of the narrators) asked me if I had heard the hadith transmitted on the authority of Hasan from the Prophet (ﷺ). He said: I sat in the company if Ibn 'Umar for two years or a year and a half but I did not hear narrated from Allah's Apostle (ﷺ) but this one (pertaining to the flesh of the lizard) as narrated by Mu'adh.