17. The Arabic word salsal means the dried clay which produces a sound like pottery.
Hams is the black mud which has become so rotten as to be in a fermented state.
Masnun has a double meaning: (a) rotten clay which has become greasy, (b) clay which has been molded into a shape. It is clear from the wording of the text that at first the image of man was made of clay from rotten earth and when it dried up, soul was breathed into it. Thus the Quran positively refutes the Darwinian theory of evolution that man came into existence after passing through continuous genetic adaptations. It will, therefore, be a futile attempt, as some modernized commentators have done, to prove that theory from the Quran.