There are twelve rings in a chromosome each having its own shade of colour. If the shades of these colours are maintained in the womb of mother, the child is born with all the masculine traits and in case of loss of balance in the shades of colours of these rings the child also loses the masculinity. If the amount of colour in any ring out of the twelve rings exceeds or decreases in certain proportions then the child is a female.
Men with femininity lack masculine grace and behave womanishly. The way they talk, the way they behave, the way they look, so much so their voice too has a touch of femininity.
To treat this thing one is to recite repeatedly as many times as possible, especially after getting up in the morning and before going to sleep at night.
الرِّجَالُ قَوَّامُونَ عَلَى النِّسَاء