ENOfficial
It was narrated that Ubayy bin Ka’b said: “We were with the Messenger of Allah (ﷺ) and we all had a single focus, but when he passed away we started to look here and there (i.e., have different interests).”
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ، أَنْبَأَنَا عَبْدُ الْوَهَّابِ بْنُ عَطَاءٍ الْعِجْلِيُّ، عَنِ ابْنِ عَوْنٍ، عَنِ الْحَسَنِ، عَنْ أُبَىِّ بْنِ كَعْبٍ، قَالَ كُنَّا مَعَ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ وَإِنَّمَا وَجْهُنَا وَاحِدٌ فَلَمَّا قُبِضَ نَظَرْنَا هَكَذَا وَهَكَذَا .
sunnah.com