「ははあ！」と彼らは言うでしょう。
Sentence Analyzer
English Translation
"Aha!" they would say.
Furigana
「ははあ！」と彼 らは言 うでしょう。
Romanji
" wa hā!" to karera wa iu deshō.
Words
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
はあ
(はあ、は)
yes; indeed; well; ha!; what?; huh?; sigh
と
(と)
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
彼ら
(かれら)
they (usually male); them
言う
(いう、ゆう)
to say; to utter; to declare; to name; to call; to go (e.g. "the alarm went ping"); to make a noise
デス
(デス)
death