Haida is not a Yiddish word or a Hebrew word.
In Yiddish, "one" is pronounced as "eins" (איינס).
One word for knickknacks in Yiddish is "tchotchkes".
Kayem is not a Yiddish name.
To say "Good Passover" in Yiddish, you would say "Guten Yontif" (גוטן יום טוב). This phrase is commonly used to wish others well during Jewish holidays, including Passover. Alternatively, you might hear "Ziseh Pesach," which means "Sweet Passover."
"Zeideh" means grandfather in Yiddish. It is a term of endearment or respect used to refer to one's grandfather in the Yiddish language.
Though Yiddish is not widely spoken anymore, there are many online resources for translation to English. A program run through the Computer Science department of the University of Kentucky offers a comprehensive dictionary, as well as Yiddish Dictionary Online and ECTACO UK.
lechayim (לחיים) is a Hebrew word used in Yiddish as well, and it means "To Life!"It can also be spelled:l'chaiml'chayiml'chayyim
well they can grant you one wish.
eyn
means...Sleep well...literally... Sleep with God. (Sleep with God watching you)
No one who speaks Yiddish would ever say this. There is a Yiddish word for Christmas (Nittl) but many Yiddish speakers wouldn't recognize this word, since Christmas is not celebrated by Jews.