Sunan an-Nasa'i 3356
سنن النسائي#3356SahihIt was narrated that 'Abdullah said, concerning a man who married a woman, then died before consummating the marriage with her, and without naming a dowry:"She should have the dowry, and she has to observe the 'Iddah, and she may inherit." Ma'qil bin Sinan said: "I heard the Prophet pass the same judgment concerning Birwa' bint Washiq
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih
In-book reference: 26:161