عَنْ سَعِيدِ بْنِ زَيْدِ بْنِ عَمْرِو بْنِ نُفَيْلٍ رَضِيَ اللَّهُ عَنْهُ أَنَّ نَبِيَّ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ الْكَمْأَةُ مِنَ الْمَنِّ (وَفِي رِوَايَةٍ مِنَ السَّلْوَى) وَمَاؤُهَا شِفَاءٌ لِلْعَيْنِ
Sayyiduna Saeed bin Zaid bin Amr bin Nufail (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) said: Mushroom is from manna (and according to another narration, from salwa), and its water is a cure for eye ailments.