нам не поможет

won't help us

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phrase Uncommon #23,266
won't help us Нам means “us” in the dative case, and поможет is the future tense of помочь, “to help.” The phrase can refer to a person or thing that will not help us.
RU: Этот план нам не поможет.
EN: This plan won't help us.

Том, похоже, нам не поможет.

Tom doesn't seem to be able to help us.

Может, я дурак, но никто нам не поможет.

Maybe I'm a fool, but no one will help us.

— Ведьма (2016)

Я уверен, что Том нам не поможет.

I'm sure Tom won't help us.

Завтра Том нам не поможет.

Tom won't help us tomorrow.

Машина нам не поможет.

The car won't help us.

— Таинственная река (2003)