鈴木と申します。

鈴木と申します。

This is Mr Suzuki speaking.

鈴木(すずき)と申(もう)します。

Suzuki to mōshimasu.

と (と)

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

申す (もうす)

to say; to be called; to do

Readings: レイ、リン、すず

Meanings: small bell, buzzer

Readings: ボク、モク、き、こ-

Meanings: tree, wood

Readings: シン、もう.す、もう.し-、さる

Meanings: have the honor to, sign of the monkey, 3-5PM, ninth sign of Chinese zodiac