apparently you have a different opinion from the masters of hadeeth. to begin with, read AlHaadi alKaaf fi Hukm il-Diaaf by Imam Ahmed Rida alQadri available HERE. you cleverly tried to put "/" between weak and fabricated; you thought it will protect you - nay it only exposes your ignorance; you do not know the difference between the rulings, and are trying to mix the two. The Holy Qur'an will be READ even in Jannah and there are many references for that; and that it will also be UNDERSTOOD. Indeed We have sent down an Arabic Qur’an, so that you may perceive. [Surah Yusuf 12:2] do you have any such concrete evidence for any other language?