電話が鳴っています。

電話が鳴っています。

I hear the phone.

電話(でんわ)が鳴(な)っています。

Denwa ga natteimasu.

電話 (でんわ)

telephone call; phone call; telephone (device); phone

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

鳴る (なる)

to sound; to ring; to resound; to echo; to roar; to rumble

Reading: デン

Meaning: electricity

Readings: ワ、はな.す、はなし

Meanings: tale, talk

Readings: メイ、な.く、な.る、な.らす

Meanings: chirp, cry, bark, sound, ring, echo, honk