intumwa (in-  3  class 3
singular: i-,in-
plural: i-,in-
  
messenger, apostle, envoy
 intumwa : Prefixless Present 2.class plural with 1.class 1.pers. sg. object of:
gutumwa (-tumwe)     v    to be sent
messenger    intumwa, umutumwa
En-En dictionary 
apostle    intumwa, umutumwa
En-En dictionary 
envoy    intumwa, umutumwa
En-En dictionary