[Machine] Iyas ibn 'Abd al-Muzani, who was one of the companions of the Prophet ﷺ , heard and said, "Do not sell water, for I heard the Messenger of Allah ﷺ forbidding the sale of water. He did not differentiate which water it was, whether it is a new source or from a person's possession."  

سَمِعَ إِيَاسَ بْنَ عَبْدٍ الْمُزَنِيَّ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ قَالَ لَا تَبِيعُوا الْمَاءَ فَإِنِّي سَمِعْتُ رَسُولَ اللهِ ﷺ يَنَهَى عَنْ بَيْعِ الْمَاءِ لَا يَدْرِي عَمْرٌو أَيَّ مَاءٍ هُوَحَدِيثُ رَجُلٍ مِنْ مُزَيْنَةَ