Unauthorised debit orders

Morning my account was debited 78.00 and 88.00 on Thursday morning at 3hrs20 am by a company called Time their reference,s are Time fghv 1228,1228b I dont know this Company and I didn't give the permission to deduct my money from yesterday i have been trying to reverse this transaction through *120 and FNB app I am so angry with this bank that I have been its customer for over 35yrs but treating me this way last year my accounts were de *****ed due to the same debit orders that i dont know