What is the hadith that has been reported by Qatada which speaks about the end or the beginning of Surah al-Kahf (peace be upon him)?
 This hadith has been transmitted by Qatada with the same chain of transmitters. But Shu'ba (one of the narrators) said:                      At the end of Surah al-Kahf, but Hammam said: At the beginning of Surah al-Kahf.