*For context, basically the character saying this is telling another person they won't leave them, that they're going to stay with them.
Anddd, if there are no Lithuanian speakers, then a Russian translation of this sentence would be just as helpful.
ETA: I do also need the Russian word for "stay" (imperative/command form, informal speech [and NO, not like you would say "stay" to a dog. It's to a person).
Thanks in advance!