"They assumed or claimed that..."

Narrated Um Hani:

(the daughter of Abu Talib) I visited Allah's Apostle in the year of the Conquest of Mecca and found him taking a bath, and his daughter, Fatima was screening him. When I greeted him, he said, "Who is it?" I replied, "I am Um Hani, the daughter of Abu Talib." He said, "Welcome, O Um Hani ! " When the Prophet had finished his bath, he stood up and offered eight Rakat of prayer while he was wrapped in a single garment. When he had finished his prayer, I said, "O Allah's Apostle! My maternal brother assumes (or claims) that he will murder some man whom I have given shelter, i.e., so-and-so bin Hubaira." Allah's Apostle ﷺ said, "O Um Hani! We shelter him whom you have sheltered." Um Hani added, "That happened in the forenoon."

حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ، عَنْ مَالِكٍ، عَنْ أَبِي النَّضْرِ، مَوْلَى عُمَرَ بْنِ عُبَيْدِ اللَّهِ أَنَّ أَبَا مُرَّةَ، مَوْلَى أُمِّ هَانِئٍ بِنْتِ أَبِي طَالِبٍ أَخْبَرَهُ أَنَّهُ، سَمِعَ أَمَّ هَانِئٍ بِنْتَ أَبِي طَالِبٍ، تَقُولُ ذَهَبْتُ إِلَى رَسُولِ اللَّهِ ﷺ عَامَ الْفَتْحِ فَوَجَدْتُهُ يَغْتَسِلُ، وَفَاطِمَةُ ابْنَتُهُ تَسْتُرُهُ، فَسَلَّمْتُ عَلَيْهِ، فَقَالَ " مَنْ هَذِهِ ". فَقُلْتُ أَنَا أُمُّ هَانِئٍ بِنْتُ أَبِي طَالِبٍ. فَقَالَ " مَرْحَبًا بِأُمِّ هَانِئٍ ". فَلَمَّا فَرَغَ مِنْ غَسْلِهِ قَامَ فَصَلَّى ثَمَانِيَ رَكَعَاتٍ، مُلْتَحِفًا فِي ثَوْبٍ وَاحِدٍ، فَلَمَّا انْصَرَفَ قُلْتُ يَا رَسُولَ اللَّهِ زَعَمَ ابْنُ أُمِّي أَنَّهُ قَاتِلٌ رَجُلاً قَدْ أَجَرْتُهُ فُلاَنُ بْنُ هُبَيْرَةَ. فَقَالَ رَسُولُ اللَّهِ ﷺ " قَدْ أَجَرْنَا مَنْ أَجَرْتِ يَا أُمَّ هَانِئٍ ". قَالَتْ أُمُّ هَانِئٍ وَذَاكَ ضُحًى.