"My husband died in Al-Qadum, so I went to the Prophet and told him that our house was remote." He gave her permission then he called her back and said: "Stay in your house for four months and ten days, until the term prescribed is fulfilled." (Using translation from Nasāʾī 3532)
تُوُفِّيَ زَوْجِي بِالْقَدُّومِ فَأَتَيْتُ النَّبِيَّ ﷺ فَذَكَرْتُ لَهُ أَنَّ دَارَنَا شَاسِعَةً فَأَذِنَ لَهَا ثُمَّ دَعَاهَا فَقَالَ «امْكُثِي فِي بَيْتِكِ أَرْبَعَةَ أَشْهُرٍ وَعَشْرًا حَتَّى يَبْلُغَ الْكِتَابُ أَجَلَهُ»