I recommend that people reduce the proportion of what they bequeath by will to the fourth (of the whole legacy), for Messenger of Allah ﷺ said, "One-third, yet even one third is too much."  

لَوْ غَضَّ النَّاسُ إِلَى الرُّبْعِ لأَنَّ رَسُولَ اللَّهِ ﷺ قَالَ: «الثُّلُثُ، وَالثُّلُثُ كَثِيرٌ۔» أَوْ «كَبِيرٌ۔»  

“I would like the people to reduce (the will) from one third to one quarter, because the Messenger of Allah ﷺ said: 'One third is a lot.'”  

أَنَّ النَّاسَ غَضُّوا مِنَ الثُّلُثِ إِلَى الرُّبُعِ لأَنَّ رَسُولَ اللَّهِ ﷺ قَالَ الثُّلُثُ كَبِيرٌ أَوْ كَثِيرٌ  

“I would like the people to reduce (the will) from one third to one quarter, because the Messenger of Allah ﷺ said: 'One third is a lot.'” (Using translation from Ibn Mājah 2711)   

أَنَّ النَّاسَ غَضُّوا مِنَ الثُّلُثِ إِلَى الرُّبُعِ فِي الْوَصِيَّةِ لِأَنَّ النَّبِيَّ ﷺ قَالَ الثُّلُثُ كَثِيرٌ أَوْ كَبِيرٌ  

[Machine] "That people have bitten from one-third to one-fourth," the Messenger of Allah ﷺ said, "One-third and one-third is either a lot or big."  

أَنَّ النَّاسَ عَضُّوا مِنَ الثُّلُثِ إِلَى الرُّبُعِ قَالَ رَسُولُ اللهِ ﷺ «الثُّلُثُ وَالثُّلُثُ كَثِيرٌ أَوْ كَبِيرٌ»  

"If the people were to reduce (their bequests) to one-quarter (of their wealth, that would be better), because the Messenger of Allah said: 'One-third, and one-third is much or large.'" (Using translation from Nasāʾī 3634)  

لَأَنَّ رَسُولَ اللهِ ﷺ قَالَ «الثُّلُثُ وَالثُّلُثُ كَثِيرٌ أَوْ كَبِيرٌ»  

"الثُّلثُ والثلثُ كَثِيرةٌ".