由美はしあわせですね。

由美はしあわせですね。

Yumi is happy, isn't she?

由美(ゆみ)はしあわせですね。

Yumi wa shiawase desu ne.

は (は)

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

幸せ (しあわせ、しやわせ)

happiness; good fortune; luck; blessing

です (です)

be; is

ね (ね、ねえ)

indicates emphasis, agreement, request for confirmation, etc.; is it so; hey; come on; listen; not

Readings: ユ、ユウ、ユイ、よし、よ.る

Meanings: wherefore, a reason

Readings: ビ、ミ、うつく.しい

Meanings: beauty, beautiful