Hanukkah is a holiday, not a language. You cannot say "Merry Christmas in Hanukkah. That's like asking: "How do you say Merry Christmas in Easter" I think he means how do you say merry Christmas in Hebrew
todah vekhag same'akh (תודה וחג שמח)
In Hebrew, the name of a holiday isn't usually included in its greeting. So Hebrew speaking Christians would just say "Happy holiday" or khag same'akh (חג שמח).
Merry Christmas.Merry Christmas.If you want the answer in Hebrew text, go to the following link:http://translation.babylon.com/hebrew/יום הולדת שמח ישו
You say ' Merry Christmas' in the UK.
There is no Hebrew name for Mery, but the Hebrew name for Mary is Miriam (מרים) and the Hebrew name for Merry is Simcha (שמחה).
Just as in your question !They tend to say "Happy Christmas" instead of "Merry".Merry Christmas
merry christmas
"Merry Christmas"
merry christmas
merry chrismack
merry chrismat