Canara Bank — money debited from my a/c without beneficiary

Dear sir/madam
I have sent an amount of 22000 from my a/c through net banking - imps, without adding beneficiary. Please credit it back to my account. Before adding beneficiary while doing imps the session expired, and amount was debited. My statement is showing 06700450. Please solve me out of this.
Trans. Date 05/09/2019
Ref. No.[protected].
A/c holder nithin b
Mob. No. [protected].