Ein is more probable German that French, means "one".
"ein Ei" is "an egg" in English.
Depending on context, ein can be tanslated as a, an or one
Ein Breira = "there's no choice"
Ein Volk means "One people" ein Reich means "one nation" ein Führer means "one leader"
One people, one Empire, One Leader
"Ein kleines" means literally, "a little."
One fight/battle, one victory.
Dobist ein froine is not proper German but based on the phonetics, I'm going to guess that what you mean is Du bist ein Freund, which translates as you are a friend.
"Ein da'agot" translates into "no problems" or "no worries."
A little bit.
A notebook.
ein brera (אין ברירה) = "there is no choice"