Hadith 41

Bulugh al-Maram

Book 8: Marriage
وَعَنْ فَاطِمَةَ بِنْتِ قَيْسٍ ; أَنَّ اَلنَّبِيَّ ‏- صلى الله عليه وسلم ‏-قَالَ لَهَا : { اِنْكِحِي أُسَامَةَ } رَوَاهُ مُسْلِمٌ 1‏ .‏
Fatimah (RA), the daughter of Qais:

The Prophet (ﷺ) told her, "Marry Usamah." [Reported by Muslim].