kurogoza (-rogoje)     v    1. to ask for medicine to counteract bewitchment, 2. take a drink proving it is not poisoned
counteract    (effects of evil 'medicine') kurēmburura
(to poison, to ask for 'medicine' to ~) kurogōza
(overcome or remove an enchantment) kurogōra
En-En dictionary 
medicine    umuti
(for diarrhea) umufutisho
(to make one to talk freely, to release inhibitions) urudedēmvya
(to make people like one) urusango
(material smeared about kraal to keep away thieves and evil spirits) urugombeka, ururēmbeko
(to ask for ~ to counteract poison) kurogōza
(to put out ~ to keep away thieves and spirits) gutota, kurēmbeka, kugombeka
En-En dictionary 
prove    kwāgiriza, kwerekana, guhinyuza, kujījūra
(that a drink is not poisoned) kurogoza
(to one that he's wrong) kujīnjibura
(a prove) icemezo
En-En dictionary 
poison    (to ~ by bewitchment) kuroga
(to take a drink to prove it is not poisoned) kurogoza
En-En dictionary