子供達が庭をぐるぐる回っていた。

Sentence Analyzer

子供達 ぐるぐる 回っていた

English Translation

The children whirled about the garden.

Furigana

子供達(こどもたち)(にわ)をぐるぐる(まわ)っていた。

Romanji

Kodomotachi ga niwa o guruguru mawatteita.

Words

子供達 (こどもたち)
children
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
(にわ)
garden; yard; courtyard; field (of action); area
()
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
ぐるぐる (ぐるぐる)
turning round and round; going around in circles; wrapped around
回る (まわる)
to turn; to revolve; to visit several places; to function well; to pass a certain time

Kanji

Readings: シ、 ス、 ツ、 こ、 -こ、 ね
Meanings: child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac
Readings: キョウ、 ク、 クウ、 グ、 そな.える、 とも、 -ども
Meanings: submit, offer, present, serve (meal), accompany
Readings: タツ、 ダ、 -たち
Meanings: accomplished, reach, arrive, attain
Readings: テイ、 にわ
Meanings: courtyard, garden, yard
Readings: カイ、 エ、 まわ.る、 -まわ.る、 -まわ.り、 まわ.す、 -まわ.す、 まわ.し-、 -まわ.し、 もとお.る、 か.える
Meanings: -times, round, game, revolve, counter for occurrences