(ii) Malkah (4436) - feminine 'Melek' (King); a queen:
From a primitive root; to reign; inceptively, to ascend the throne; causatively, to induct into royalty; hence (by implication) to take counsel:
To rule and reign.
(iii) Overcomers (rule and reign with Jesus).
(iv) (a) 6:8,9