[Machine] The Messenger of Allah ﷺ saw a group of people with their backs bent like the back of a coin or the tip of a nail, and water did not reach them. He kept saying, "Woe to the backs from the Hellfire," twice.
رَأَى رَسُولُ اللهِ ﷺ قَوْمًا عَلَى أَعْقَابِ أَحَدِهِمْ مِثْلُ الدِّرْهَمِ أَوْ مَوْضِعُ الظُّفْرِ فَلَمْ يُصِبْهُ الْمَاءُ فَجَعَلَ يَقُولُ «وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ» مَرَّتَيْنِ
"The Messenger of Allah saw some people performing ablution, and their heels were dry. He said: 'Woe to the heels because of Hell-fire, perform ablution properly!'" (Using translation from Ibn Mājah 450)
رَأَى رَسُولُ اللهِ ﷺ قَوْمًا يَتَوَضَّئُونَ فَلَمْ يَمَسَّ أَعْقَابَهُمُ الْمَاءُ فَقَالَ وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ
[Machine] The Messenger of Allah, ﷺ , saw a group of people performing ablution on the heels of one of them, where the water did not reach. He said, "Woe to the heels from the Fire."
رَأَى رَسُولُ اللهِ ﷺ قَوْمًا تَوَضَّئُوا عَلَى أَعْقَابِ أَحَدِهِمْ مِثْلُ مَوْضِعِ الدِّرْهَمِ لَمْ يُصِبْهُ الْمَاءُ قَالَ «وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ»
[Machine] The Messenger of Allah ﷺ saw a group of people performing ablution, and only a small amount of water, equivalent to a dirham, remained on their feet. He said, "Woe to the heels from the Hellfire."
رَأَى رَسُولُ اللهِ ﷺ قَوْمًا يَتَوَضَّئُونَ فَتَبْقَى عَلَى أَقْدَامِهِمْ قَدْرُ الدِّرْهَمِ لَمْ يُصِبْهُ الْمَاءُ فَقَالَ «وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ»