もしも、すでにお支払い済みでしたら、どうぞこのメールは無視してください。

Should you have settled the account since this mail was written, please ignore our reminder.

もしも、すでにお支払(しはら)い済(ず)みでしたら、どうぞこのメールは無視(むし)してください。

Moshimo, sudeni o shiharaizumi deshitara, dōzo kono me-ru wa mushishite kudasai.

若しも (もしも)

既に (すでに、すんでに)

already; too late

御 (お、おん)

honorific/polite/humble prefix

支払い済み (しはらいずみ)

settled; paid

デス (デス)

death

どうぞ (どうぞ)

please; kindly; I beg of you; by all means; feel free; you are welcome; here you are

此の (この)

this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)

メール (メール、メイル、メェル)

email; mail (usu. in phrases and compound words); male

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

無視 (むし)

disregarding; ignoring

下さる (くださる)

to give; to confer; to bestow; to kindly do for one; to oblige; to favour; to favor

Readings: シ、ささ.える、つか.える、か.う

Meanings: branch, support, sustain, branch radical (no. 65)

Readings: フツ、ヒツ、ホツ、はら.う、 -はら.い、 -ばら.い

Meanings: pay, clear out, prune, banish, dispose of

Readings: サイ、セイ、す.む、 -ず.み、 -ずみ、す.まない、す.ます、 -す.ます、すく.う、な.す、わたし、わた.る

Meanings: finish, come to an end, excusable, need not

Readings: ム、ブ、な.い

Meanings: nothingness, none, ain't, nothing, nil, not

Readings: シ、み.る

Meanings: inspection, regard as, see, look at