Invoke capacitor sqlite plugin methods from Custom Plugin

Hi, I am working on implementing custom plugin and in that plugin I want to insert records into sqlite using capacitor sqlite plugin…
Is there any example, where we can call method of one plugin from another plugin…

I have tried, but while calling a method need to pass PluginCall object as parameter… for that i need to pass message handler, PluginCall(this.handler,pluginId,callbackid,methodname,data); what will be the values for this parameters?

Any idea will be helpful for this implementation…

Thanks in advance…