discharge from hospital

I wait for the discharge.

私は退院を待ちます

I wait for my father's discharge.

私は父の退院を待ちます

I wait for my father's discharge in the hospital lobby.

私は病院のロビーで父の退院を待ちます

I wait for my father's discharge in the hospital lobby on Friday afternoon.

私は金曜日の午後に病院のロビーで父の退院を待ちます

I wait for my father's discharge in the hospital lobby with my mother on Friday afternoon.

私は母と金曜日の午後に病院のロビーで父の退院を待ちます