[Haskell-beginners] Syntactic sugar to insert into a Map?

Hello all, What is the best way to enter several (key, value) pairs into a Map, such that the code "looks nice", kind of like the do-notation with monads. I suppose this question is not really specific to a Map. It is about chaining functions with a type of a1 ->...-> an -> b -> b. Is there any syntactic sugar available?