go away with (someone)
1. To depart with someone. You know, I haven't seen Maggie since she went away with her friends—maybe they're outside.
2. To take a vacation with someone. I'm going away with my whole family for a week—here's hoping I make it back with my sanity! I'm actually going away with my boyfriend next weekend, but I'm free the weekend after that.
go away with someone or something
1. to leave in the company of someone or something. I saw him go away with Margie. She went away with the others.
2. to take someone or a group away with one. He went away with the baby in his arms.