The Greek, Hebrew, Ge’ez, and Latin that is translated in English as «thunder» is translated in Q’anjob’al with the existing idiom «the sun trembles.» (Source: Newberry and Kittie Cox in The Bible Translator 1950, p. 91ff. )
In Matumbi njai means «thunder» and/or «lightning.» (Source: Pioneer Bible Translators, project-specific notes in Paratext)