精いっぱいご説明致しましょう。

精いっぱいご説明致しましょう。

I'll try to explain it to you to the best of my ability.

精(せい)いっぱいご説明致(せつめいいた)しましょう。

Seiippai go setsumeiitashimashō.

精一杯 (せいいっぱい)

the best one can do; one's best effort; with all one's might; to the best of one's ability

御 (ご)

honorific/polite/humble prefix; honorific suffix

説明 (せつめい)

explanation; exposition

Readings: セイ、ショウ、シヤウ

Meanings: refined, ghost, fairy, energy, vitality, semen, excellence, purity, skill

Readings: セツ、ゼイ、と.く

Meanings: opinion, theory, explanation, rumor

Readings: メイ、ミョウ、ミン、あ.かり、あか.るい、あか.るむ、あか.らむ、あき.らか、あ.ける、 -あ.け、あ.く、あ.くる、あ.かす

Meanings: bright, light

Readings: チ、いた.す

Meanings: doth, do, send, forward, cause, exert, incur, engage