ر ک سr-k-s
(ن) رَكَسَ يَرْكُسُ رَكْسًاrakasa yarkusu raksan: to turn something over, to overturn.
Form IV (ifʿāl) اَرْكَسَ يُرْكِسُ اِرْكَاسًاarkasa yurkisu irkāsan: to return something to its former state, to turn upside down, to cast back. ﴿وَاللّٰهُ اَرْكَسَهُمْ بِمَا كَسَبُوْا﴾ (An-Nisāʾ 4:88); ﴿كُلَّمَا رُدُّوْٓا اِلَي الْفِتْنَةِ اُرْكِسُوْا فِيْهَا﴾ (An-Nisāʾ 4:91)