global class GSQM_ESH_MonthlyReportsEmailAlertSch implements Schedulable{
     List<GSQM_ESH_Audiometry__c> personsResponsible = new List<GSQM_ESH_Audiometry__c>();
     Set<String> personIDSet = new Set<String>();
     Set<String> audiometryIDSet = new Set<String>();
     Map<String, String> personIDAudioID = new Map<String, String>();
     
     global void execute(SchedulableContext sc) {
        
        personsResponsible = [SELECT Id, Person_Responsible_for_Assessment__c,reportDate__c FROM GSQM_ESH_Audiometry__c];
        for(GSQM_ESH_Audiometry__c obj : [SELECT Id, Person_Responsible_for_Assessment__c FROM GSQM_ESH_Audiometry__c]){
            personIDSet.add(obj.Person_Responsible_for_Assessment__c);
            audiometryIDSet.add(obj.Id);
        }
        System.Debug(personIDSet);
        
        list<String> email = new list<String>();
        list<user> usersObj = [SELECT email from user where Id=:personIDSet];
        for(user userObj: [SELECT email from user where Id=:personIDSet]){
            email.add(userObj.email);
        }
        System.Debug(email);
       
       list<String> employeeName = new List<String>();
       for(GSQM_ESH_Employee_for_Audiometry_Test__c obj : [SELECT Employee_Name__c FROM
                                                           GSQM_ESH_Employee_for_Audiometry_Test__c
                                                           WHERE Audiometry__c=:audiometryIDSet]){
           employeeName.add(obj.Employee_Name__c);
       }
       
       System.Debug(employeeName);
       
        
     }
    
}

this is my code i am able to fetch the records but i want to relate all the records can anyone guide me how to relate it may be through a map .......so i can send complete information according to the same user? THanks i am new to Apex