山猫の宇宙

Ue o muite arukou (I look up when I walk)

上を向いて歩こう
Namida ga koborenai youni (So that the tears won't fall)

涙がこぼれないように
Omoidasu haru no hi (Remembering those spring days)

思い出す春の日
Hitoribocchi no yoru (But I am all alone tonight)

一人ぼっちの夜

Ue o muite arukou (I look up when I walk)

上を向いて歩こう
Nijinda hoshi o kazoete (Counting the stars with tearful eyes)

にじんだ星を数えて
Omoidasu natsu no hi (Remembering those summer days)

思い出す　夏の日
Hitoribocchi no yoru (But I am all alone tonight)

一人ぼっちの夜

Shiawase wa kumo no ue ni (Happiness lies beyond the clouds)

幸せは　雲の上に
Shiawase wa sora no ue ni (Happiness lies above the sky)

幸せは　空の上に

Ue o muite arukou (I look up when I walk)

上を向いて歩こう
Namida ga koborenai youni (So that the tears won't fall)

涙がこぼれないように
Nakinagara aruku (Though the tears well up as I walk)

泣きながら　歩く
Hitoribocchi no yoru (For tonight I am all alone)

一人ぼっちの夜

(Whistling)

Omoidasu aki no hi (Remembering those autumn days)

思い出す　秋の日
Hitoribocchi no yoru (But I am all alone tonight)

一人ぼっちの夜

Kanashimi wa hoshi no kage ni (Sadness lies in the shadow of the stars)

悲しみは星の影に

Kanashimi wa tsuki no kage ni(Sadness lurks in the shadow of the moon)

悲しみは月の影に

Ue o muite arukou (I look up as I walk)

上を向いて歩こう
Namida ga koborenai youni (So that the tears won't fall)

涙がこぼれないように
Nakinagara aruku (Though the tears well up as I walk)

泣きながら　歩く
Hitoribocchi no yoru (For tonight I am all alone)

一人ぼっちの夜

(Whistling)

Grammar Notes

• "Muite" is "te-form" of the verb "muku (to face)". The "te-form" is used to connect two or more verbs. In this sentence, the verbs "muku" and "aruku" are connected.
• "Arukou" is volitional form of the verb, "aruku (to walk)".
• "Koborenai" is the negative form of the verb, "koboreru (to fall, to drop)" + "~ youni". "~ youni" means, "in order that ~". "Nai youni" means, "in order not to ~". Here are some examples.

  Gakkou ni okurenai youni hayaku okiru. 学校に遅れないように早く起きる。--- I get up early so that I'm not late for school.
  Kaze o hikanai youni ki o tsuketeiru. かぜをひかないように気をつけている。--- I'm taking care of myself so that I don't catch a cold.

• "Nijinda" is informal perfective ending for the verb, "nijimu (to blot, to blur)". It modifies the noun, "hoshi (star)". It means with teary eyes the stars looked blurry.
• "~ nagara" of "nakinagara" indicates that two actions are taking place simultaneously. Here are some examples.

  Terebi o minagara, asagohan o taberu. テレビを見ながら、朝ごはんを食べる。--- I watch television while I eat breakfast.
  Ongaku o kikinagara, benkyou suru. 音楽を聞きながら、勉強する。--- I listen to music while I stud

资料来源：http://japanese.about.com/od/japanesemusic/a/Ue-O-Muite-Arukou-By-Kyuu-Sakamoto-Sukiyaki-Song.htm