I'll just ignore what happened with that russian alt thing...
I think its portuguese.
I'll try to translate it to spanish since they are somewhat similar, then translate it to English.
It should translate to "Good Morning, Whatsapp Group :D"
Or atleast thats what I can make out.
Bom= Buen/Bien = Good.
Dia= Day.
Grupo= Group
Do= I think would be "De" = (english doesnt need this word)
Wha= I have no loving idea, but maybe whatsapp due to emojis or some stuff?