By Allah, Who took away the Prophet. The Prophet ﷺ never missed them (two rakʿat) after the ʿAsr prayer till he met Allah and he did not meet Allah till it became heavy for him to pray while standing so he used to offer most of the prayers while sitting. (She meant the two rakʿat after ʿAsr) He used to pray them in the house and never prayed them in the mosque lest it might be hard for his followers and he loved what was easy for them .  

وَالَّذِي ذَهَبَ بِهِ مَا تَرَكَهُمَا حَتَّى لَقِيَ اللَّهَ وَمَا لَقِيَ اللَّهَ تَعَالَى حَتَّى ثَقُلَ عَنِ الصَّلاَةِ وَكَانَ يُصَلِّي كَثِيرًا مِنْ صَلاَتِهِ قَاعِدًا تَعْنِي الرَّكْعَتَيْنِ بَعْدَ الْعَصْرِ وَكَانَ النَّبِيُّ ﷺ يُصَلِّيهِمَا وَلاَ يُصَلِّيهِمَا فِي الْمَسْجِدِ مَخَافَةَ أَنْ يُثَقِّلَ عَلَى أُمَّتِهِ وَكَانَ يُحِبُّ مَا يُخَفَّفُ عَنْهُمْ  

ʿAisha (addressing me) said, "O son of my sister! The Prophet ﷺ never missed two prostrations (i.e. rakʿat) after the ʿAsr prayer in my house."  

عَائِشَةُ ابْنَ أُخْتِي مَا تَرَكَ النَّبِيُّ ﷺ السَّجْدَتَيْنِ بَعْدَ الْعَصْرِ عِنْدِي قَطُّ  

Messenger of Allah ﷺ never missed two rakʿat before the Fajr prayer and after the ʿAsr prayer openly and secretly.  

رَكْعَتَانِ لَمْ يَكُنْ رَسُولُ اللَّهِ ﷺ يَدَعُهُمَا سِرًّا وَلاَ عَلاَنِيَةً رَكْعَتَانِ قَبْلَ صَلاَةِ الصُّبْحِ وَرَكْعَتَانِ بَعْدَ الْعَصْرِ  

Whenever the Prophet ﷺ come to me after the ʿAsr prayer, he always prayed two rakʿat.  

رَأَيْتُ الأَسْوَدَ وَمَسْرُوقًا شَهِدَا عَلَى عَائِشَةَ قَالَتْ مَا كَانَ النَّبِيُّ ﷺ يَأْتِينِي فِي يَوْمٍ بَعْدَ الْعَصْرِ إِلاَّ صَلَّى رَكْعَتَيْنِ