gravestone welsh

[Dannemois]

Can someone please translate this Welsh script which is on my wife's great grandparents gravestone.

HIR FAWL ELEAZAR A PYDD-Y-GWIR
RAGOROL GERFIEDYDD
YN MRAWDOL RWYMAU’R DDYDD
RHODIODD EF AR HYD EI DDYDD

Thanks

[alism]

Long praise Eleazer and the
 true excellent engraver will be
 in the brotherly daily bonds
 he roamed along his day.

first line should be a fydd
should the third line be rwymau'r dydd?

alism

[Dannemois]

Thanks alism, much appreciated

Long praise Eleazer and the
 true excellent engraver will be
 in the brotherly daily bonds
 he roamed along his day.

first line should be a fydd
should the third line be rwymau'r dydd?

alism