It is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "I am an Arab, the Qur'an is Arabic, and the language of the people of Paradise is Arabic."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Shibl except Abd al-Aziz bin Imran; Ibrahim bin al-Mundhir is alone in narrating it; and this hadith is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him) only with this chain."
Hadith Referenceالمعجم الأوسط / باب الميم / 9147
Hadith Gradingمحدثین:إسناده ضعيف جدًّا، فيه عبد العزيز بن عمران متروك
Hadith Takhrij«قال الهيثمي: فيه عبد العزيز بن عمران وهو متروك «مجمع الزوائد ومنبع الفوائد، ج 10، ص 53»»