I kenna for 6 years, starting from before covid. The unrepentant family moved out 3 months ago.
First thing I would ask you to do is double and triple check if it's really directly above. Because in some poorer quality BTOs, sounds can come from even diagonal 2 storeys DOWNstairs and you'll think it's upstairs.
The most obvious sounds guaranteeing directly above is when the sounds are connected to water flowing in the pipes, like flushing toilet bowl.
Best is find a 3rd party to help you ask the neighbours +/- 2 up and down if they can hear it too. If you cannot control your emotions and frustrations, you may make matters worse.
Been there done that - mediation, CDRT, POHA. And no point using ceiling thumper unless you got somewhere else to stay. Plus you will also hurt the innocent neighbours.
Pray to Satan won't solve anything, his one job is to make the bad things worse, turn bad actions into bad people. Jesus will solve the problem, because He will turn bad things for good outcomes, and make good things the best they can be. Pray to Jesus, literally 3 words "Jesus, help me".