عَنْهُ عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنِ النَّضْرِ بْنِ قِرْوَاشٍ قَالَ قَالَ أَبُو الْحَسَنِ الْمَاضِي ( عليه السلام ) السَّوِيقُ إِذَا غَسَلْتَهُ سَبْعَ مَرَّاتٍ وَ قَلَّبْتَهُ مِنْ إِنَاءٍ إِلَى إِنَاءٍ آخَرَ فَهُوَ يَذْهَبُ بِالْحُمَّى وَ يُنْزِلُ الْقُوَّةَ فِي السَّاقَيْنِ وَ الْقَدَمَيْنِ .
9. It is narrated from the narrator of the previous Hadith from Ali ibn al-Hakam from al-Nadr ibn Qarwash who has said the following: “Abu al-Hassan, al-Awwal , has said, ‘If you turn sawiq seven times upside down and change its place from one pot into the other it then can remove fever and send power to the legs and feet.’” 