Regarding a man who married a woman, then died before consummating the marriage and without specifying a dowry for her, Ali said, "She is entitled to the dowry, she must observe the waiting period, and she has a right to inherit."Maqil bin Sinan said, "I witnessed the Prophet ﷺ issue the same ruling in the case of Birwa bint Washiq."
حدثنا عبد الرحمن عن سفيان عن فراس عن الشعبي عن مسروق
في رجل تزوج امرأة فمات عنها ولم يدخل بها ولم يفرض لها قال لها الصداق وعليها العدة ولها الميراث فقال معقل بن سنان شهدت النبي ﷺ قضى به في بروع بنت واشق
Its isnad is sahih. Firas is Ibn Yahya al-Hamdani, who is trusted, and his hadith is found in the collections of the Jamaah. This hadith is like the one before it.