"So Easy" 

とても容易い

Like a fall leaf from a tall tree
Landing on the grass

まるで背の高い木から地面の草まで落ち葉が落ちるように

Like the white sand turns the clock in
Any hour glass

まるで砂時計の白い砂が落ちるように
You're the reason I believe in
Something I don't know

自分でもわからないことも

あなたのおかげで信じることができる

You make it so, you make it so,
You make it so easy

あなたがすごく容易くしてくれる
This letting go is so beautiful,

恋に落ちることも素晴らしいことに思える

Cause you make it so easy,
To fall so hard, to fall so hard

あなたが容易くしてくれた

とても深く恋に落ちることを

Like the ocean pulls the tide in

海の引き潮のように

Just to hold it close

近くに引き寄せる

Like the rain pour in a rainstorm

暴風雨に注ぎ込む雨のように

Makes the flowers grow

花々を育てる
You're the reason I believe in

あなたが私の信じる理由
Something I don't know

自分でもわからないことを

You make it so, you make it so,
You make it so easy
This letting go is so beautiful,
Cause you make it so easy,
To fall so hard, oh oh oh

You make it so, you make it so,
You make it so easy, nooooo

You make it so, you make it so,
You make it so easy
This letting go so beautiful,
Cause you make it so easy,
To fall so hard, oh oh oh

You're the reason I believe in
Something I don't know...

日本語にすると訳わかりませんが、私が思うに、

この歌詞を書いた本人は、恋に臆病（奥手？）で、なかなか心を許さないタイプの人だけど、

「あなた」だと、恋に深く落ちてしまう自分の気持ちをLet Go する（手放す、解き放す）ことができる

ということを歌ってるのだと思います。

この英語の歌詞を日本語訳して下さい！

"So Easy"

Like an fall autumn leaf from a tall tree*
Landing on the grass,
Like the white sand turns the clock in,
Any hour glass,
You're the reason I believe in,
Something I don't know.

You make it so, you make it so,
You make it so easy,
This letting go is so beautiful,
Cause you make it so easy,
To fall so hard, to fall so hard.

Like the ocean pulls the tide in,
Just to hold it close,
Like the rainfall pour in a rainstorm,
Makes the flowers grow,
You're the reason I believe in,
Something I don't know.

You make it so, you make it so,
You make it so easy,
This letting go is so beautiful,
'Cause you make it so easy,
To fall so hard, oh oh oh...

You make it so, you make it so,
You make it so easy, nooooo...

You make it so, you make it so,
You make it so easy,
This letting go so beautiful,
'Cause you make it so easy,
To fall so hard, oh oh oh...

You're the reason I believe in,
Something I don't know...

*I tried to leave the text as faithfully as could because of the poetic structure, but we don't really say "fall leaf" when referring to the reddened leaves from deciduous trees that fall off in October/November. We say "autumn" leaves.