鳥は南へ飛んで行った。

鳥は南へ飛んで行った。

The birds flew to the south.

鳥(とり)は南(みなみ)へ飛(と)んで行(い)った。

Tori wa minami e tondeitta.

鳥 (とり)

bird; bird meat (esp. chicken meat); fowl; poultry

は (は)

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

南 (みなみ)

south

へ (へ)

indicates direction or goal (e.g. "to")

飛ぶ (とぶ)

to fly; to soar; to jump; to leap; to spring; to bound; to hop

Readings: チョウ、とり

Meanings: bird, chicken

Readings: ナン、ナ、みなみ

Meaning: south

Readings: ヒ、と.ぶ、と.ばす、 -と.ばす

Meanings: fly, skip (pages), scatter

Readings: コウ、ギョウ、アン、い.く、ゆ.く、 -ゆ.き、 -ゆき、 -い.き、 -いき、おこな.う、おこ.なう

Meanings: going, journey, carry out, conduct, act, line, row, bank