Zadan said: “I asked ‘Abdullah bin ‘Umar: ‘Tell me of something that you heard from the Messenger of Allah صلی اللہ علیہ وآلہ وسلم concerning vessels and explain it.’ He said:
‘The Messenger of Allah صلی اللہ علیہ وآلہ وسلم forbade Al-Han tam, which are what you call earthenware jars. And he forbade Ad-Dubba’ which are what you call squash. And he forbade An-Naqir, which are hollowed-out te palm wood. And he forbade Al-Muzaffat which are (Al Muqayyar) vessels daubed with tar.” (Sahih)