Alqama and Aswad reported,

Some people came to Abdullah, meaning Ibn Masud, and asked, "What is your opinion concerning a man who married a woman?" and they mentioned the rest of the account.A man from Ashja, whom Mansur said he believed to be Salama bin Yazid, then said, "In a case just like this the Messenger of Allah ﷺ gave his ruling. A man from among us married a woman from Banu Ruas named Birwa bint Washiq. He set out on a journey, went down into a well, the air there was foul, and he died without having specified a dowry for her. The people came to the Messenger of Allah ﷺ, and he ruled that she should receive a dowry equivalent to that of women of her standing, neither less nor more, that she was entitled to inherit, and that she had to observe the waiting period."

Ahmad 18461

Sahih

حدثنا أبو سعيد حدثنا زائدة حدثنا منصور عن إبراهيم

عن علقمة والأسود قال

أتى قوم عبد الله يعني ابن مسعود فقالوا ما ترى في رجل تزوج امرأة فذكر الحديث قال فقال رجل من أشجع قال منصور أراه سلمة بن يزيد فقال في مثل هذا قضى رسول الله ﷺ تزوج رجل منا امرأة من بني رؤاس يقال لها بروع بنت واشق فخرج مخرجا فدخل في بئر فأسن فمات ولم يفرض لها صداقا فأتوا رسول الله ﷺ فقال كمهر نسائها لا وكس ولا شطط ولها الميراث وعليها العدة

أحمد 18461صحيح
Contents
Reference
Commentary
Ayat
Collection
Musnad Ahmad
Book
Jarrah and Abu Sinan Ashjaiyyin
Numbering
Darussalam 18461
Ahmad 18461