kubara (-baze)     v    to say, tell
kubarira (-bariye)     v    1. to tell, 2. to inform, 3. to talk (from kubara)
kubaza (-bajije)     v    1. to ask question, to question, 2. to interrogate (from kubara), 3. to request
say    kubara, kugira, gukerutsa, kurānga, kuvuga, kubarira, –ti
(no infinitive)
(to say no) guhakana
(he says) ngo, ati
(nothing) kunuma
(not ~ directly) gukingitiranya
(mean things to provoke another) kwīyandagaza
(things to make others laugh) guswāganya
(say!) erega
(you don't say!) itu
(slanderous talk) kuvōvōta
(one who says things he shouldn't when with others) ikirandamuke
(one who says inappropriate things) igihururu
En-En dictionary 
tell    (one who tells others of good things, tells them where to go to find something good) umurānzi
(one who refuses to do as told) intābarirwa
(to ~) kubara, kubarira, kubwīra, gukerutsa, kurānga
(all about something) kujōja
(certainly) kujījūra
(dream) kurōtōra
(events) kudōnda
(fairy tales, stories passed down from long ago) gutika, kugana
(how one's affaires are going) kwīrāta
(make one ~ truth) kurahuruza
(publicly) kwerura
(someone that his friend has died) guhebūza
(something in a kind, easy way) kubembetereza
(to, divulge secret) gukerukiriza
(to others what you've heard) kwīgānīra
(what one has done) kwīyagiriza
(what one has heard while eaves-dropping) gutumbūra
(whole truth without hiding a thing) kwātagura
En-En dictionary