وَعَنِ الْعِرْبَاضِ بْنِ سَارِيَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ نَهَى يَوْمَ خَيْبَرَ عَنْ كُلِّ ذِي نَابٍ مِنَ السِّبَاعِ وَعَنْ كُلِّ ذِي مِخْلَبٍ مِنَ الطَّيْرِ وَعَنْ لُحُومِ الْحُمُرِ الْأَهْلِيَّةِ وَعَنِ الْمُجَثَّمَةِ وَعَنِ الْخَلِيسَةِ وَأَنْ تُوطَأَ الْحَبَالَى حَتَّى يَضَعْنَ مَا فِي بُطُونِهِنَّ قَالَ مُحَمَّدُ بْنُ يَحْيَى: سُئِلَ أَبُو عَاصِمٍ عَنِ الْمُجَثَّمَةِ فَقَالَ: أَنْ يُنْصَبَ الطَّيْرُ أَوِ الشَّيْءُ فَيُرْمَى وَسُئِلَ عَنِ الْخَلِيسَةِ فَقَالَ: الذِّئْبُ أَوِ السَّبُعُ يُدْرِكُهُ الرَّجُلُ فَيَأْخُذُ مِنْهُ فَيَمُوتُ فِي يَدِهِ قَبْلَ أَنْ يذكيها. رَوَاهُ التِّرْمِذِيّ

Al-Irbad b. Sariya told that on the day of Khaibar God's messenger forbade every carnivorous beast which had a fang, every bird which had a claw, the flesh of domestic asses, the mujaththama, the khalisa, and sexual intercourse with pregnant wbmen till they have given birth to a child. Muhammad b. Yahya* said that Abu ‘Asim was asked about the mujaththama and said it meant a bird or something else being set up and shot at. He was asked about the khalisa and said it was an animal taken from a wolf or a beast of prey by a man who has caught up on it, but which dies in his hand before he can slaughter it. *Tirmidhi’s immediate authority. Tirmidhi transmitted it.