Urgent matter

Am Ndumiso Ngele, I deposited money Thursday the 7th at White River branch Capitec Bank and the had an electricity problem so I managed deposit my money then in was in my account then in a minute it took it back and said correction up to date am still not paid back my money, the ref they give me it's said 48hrs, am currently not working due to that money being held by the bank, had to buy stocks for my business I have lost more than 30k already, please help.