Answer: He will stay
Explanation:
Manëbit is Latin in origin and it is translated in English as;
Stay or Remain.
It is a verb in the third person singular future form.
Third person singular refers to nouns or pronouns from the third person point of view e.g he/she.
And the future tenses (simple future tenses) indicate that the action in a sentence in the future e.g will live, will work.
Therefore, the correct option is:
He will stay.
