お誕生日おめでとう相葉ちゃん！

お誕生日おめでとう相葉ちゃん！

Happy birthday, Miss Aiba!

お誕生日(たんじょうび)おめでとう相(あい)葉(は)ちゃん！

O tanjōbi omedetō ai ha chan!

御 (お、おん)

honorific/polite/humble prefix

誕生日 (たんじょうび)

birthday

お目出度う (おめでとう)

congratulations!; an auspicious occasion!

相 (あい)

together; mutually; fellow

葉 (は)

leaf

ちゃん (ちゃん)

suffix for familiar person

Reading: タン

Meanings: nativity, be born, declension, lie, be arbitrary

Readings: セイ、ショウ、い.きる、い.かす、い.ける、う.まれる、うま.れる、う.まれ、うまれ、う.む、お.う、は.える、は.やす、き、なま、なま-、な.る、な.す、む.す、 -う

Meanings: life, genuine, birth

Readings: ニチ、ジツ、ひ、 -び、 -か

Meanings: day, sun, Japan, counter for days

Readings: ソウ、ショウ、あい-

Meanings: inter-, mutual, together, each other, minister of state, councillor, aspect, phase, physiognomy

Readings: ヨウ、は

Meanings: leaf, plane, lobe, needle, blade, spear, counter for flat things, fragment, piece