[Machine] The man inherits from his wife if she does not leave behind a child or a child of the son half. If she leaves behind a male or female child or a child of the son, her husband inherits a quarter of it, and nothing is deducted from that. The woman inherits from her husband if he does not leave behind a child or a child of the quarter. If he leaves behind a child or a child of the son, his wife inherits an eighth of it.  

يَرِثُ الرَّجُلُ مِنِ امْرَأَتِهِ إِذَا هِيَ لَمْ تَتْرُكْ وَلَدًا وَلَا وَلَدَ ابْنٍ النِّصْفَ فَإِنْ تَرَكَتْ وَلَدًا أَوْ وَلَدَ ابْنٍ ذَكَرًا أَوْ أُنْثَى وَرِثَهَا زَوْجُهَا الرُّبُعَ لَا يَنْقُصُ مِنْ ذَلِكَ شَيْءٌ وَتَرِثُ الْمَرْأَةُ مِنْ زَوْجِهَا إِذَا هُوَ لَمْ يَتْرُكْ وَلَدًا وَلَا وَلَدَ ابْنٍ الرُّبُعَ فَإِنْ تَرَكَ وَلَدًا أَوْ وَلَدَ ابْنٍ وَرِثَتْهُ امْرَأَتُهُ الثُّمُنَ