to tell them
What can I tell them?
I'm going to tell them.
Я придумаю что им сказать и найду нам комнату.
I’ll think of something to tell them and find us a room.
— Виктория (2015)
Can't we tell them?
Когда вы собираетесь им сказать?
When are you going to tell them?
What do you want to tell them?
I forgot to tell them.
Конечно, я не могу им сказать.
Of course, I can't tell them.