 
<translate> Duk abin da kuke ci ba shi da amfani ga jiki don haka duk abin da yake sharar gida ne wanda kuke kawar da shi ta hanyar kwance kowace rana. Amsar ita ce: yin fitsari. <eng> All that you eat is not useful to body so whatever is waste matter that you get rid through defecating everyday. The answer: defecating. 