The Welsh words iechyd da mean good health.
Good heath
Yusuke Yachi was born in 1980.
Kento Yachi was born on 1988-01-15.
Nos da, William.BTW the Welsh version of William is Gwilym.
Prynhawn da,.often pronounced P'nawn da, is "good afternoon" in Welsh.
"Nos da" in Welsh means "goodnight." "You chi" is a polite form of "you" in Welsh, so "Nos da you chi" can be translated as "goodnight to you (polite/formal)."
IN welsh its "Bore da!" (said as "bor ed da")
P'nawn da (Prynhawn da)
Good= Da
da
iechyd da
nos da
Prynhawn da.