Thy shoes
man`al (man-awl')
a bolt -- shoe.
shall be iron
barzel (bar-zel')
iron (as cutting); by extension, an iron implement -- (ax) head, iron.
and brass
nchosheth (nekh-o'-sheth)
copper, hence, something made of that metal, i.e. coin, a fetter; figuratively, base (as compared with gold or silver)
and as thy days
yowm (yome)
a day (as the warm hours),
so shall thy strength
dobe' (do'-beh)
quiet -- strength.
be