It is narrated that some of the people of knowledge stated: Sayyiduna Mu'adh bin Jabal (may Allah be pleased with him) related that the Prophet (peace and blessings be upon him) said: "By the One in whose Hand is my soul, the distance from the edge of Hell to its bottom is such that if a rock equal in weight to seven pregnant she-camels, together with their fat, their flesh and their offspring, were to begin falling into Hell, it would reach its bottom from its edge in seventy years."
Al-Tabarani recorded it; its chain contains a narrator who is not named, and the rest of its narrators are the narrators of the Sahih.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب صفة أهل النار / 18592
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير (169/20) ، أخرجه مصنف عبد الرزاق برقم: 20892»