“Go away” is amongst the words of metonym (kinaya) in which intention is necessary whether he pronounces it in consent, anger or talaq discussion. Hence, nothing can be said regarding the talaq until the statement of husband is not confirmed. So, manage to get the intention of husband. In addition, until your husband does not express his intention it is lawful for you to live with your husband. Moreover, if he had said the said words with the intention of talaq then its bad consequence will reach to him alone.
Allah (Subhana Wa Ta’ala) knows Best
Darul Uloom Deoband