Elohim may be a plural word and there are many Jehova names, but it is clear that God is one, not two, not three.
What is problematic with trinitarians is that there are numerous clear, word for word verses that they must ignore or twist in order for them to get to the verses they use to support their ideas.
If Jesus is God in one place, he has to be God in every place.
If Jesus is God, then he isn’t a man.
It just doesn’t work.
If I could show you a way that God in three persons is yet One, would that be useful to you? To you belief and trust in HIM?