"De jongens horen me niet."
Translation:The boys do not hear me.
To hear is a non-continuous verb: https://www.englishclub.com/grammar/verbs-m_vmwct_1.htm
Do you mean like not listening to my command? I also thought that.. (situation: A mother is talking to their kids whoal are sitting in front of the TV)
Because you are using the third person singular: does, instead of do.