Sayyidah Umm Hani (may Allah be pleased with her) narrates that the Prophet (peace and blessings be upon him) said: "Allah Almighty has favoured Quraysh with seven distinctions which were not given to anyone before them and will not be given to anyone after them. Allah Almighty has favoured Quraysh in that I am from them; that prophethood is among them; that the office of hijabah (custodianship of the Ka'bah) is among them; that the office of siqayah (providing water to the pilgrims) is among them; Allah Almighty helped them against the elephants; they worshipped Allah Almighty for ten years in such a way that no one other than them worshipped Allah Almighty; and Allah Almighty revealed a surah of the Qur'an about them, and (no independent surah) was revealed about anyone other than them."
Al-Tabarani recorded it, and its chain contains a narrator whom I do not know.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب المناقب / 16446
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«أخرجه المستدرك على الصحيحين برقم: 6962»