PhonePe — amount transferred but amount not credited to receiver's account

Sir
My brother send 4000 to my account through phone pay, amount debited from my brother's account. The transaction id is p19020618181818571351231. Due to some technical problems my account was not yet working for some time. Credit that amount to amount to my brothers account. I requested you sir he needs amount now. So, pls credit that amount to his account