Hi, can someone please give me the Japanese (kanji) lyrics to 3rd ending of Hikaru No Go, like it is in the anime/anime soundtrack?

The song begins:
Sugiteyuku tokinonakade
nani o oboete


I've tried to search, but I keep finding the other version of the same song, which wasn't sung in the anime. The animelyrics.com has this version, but it's not the version I'm looking for.

I'm not a Japanese speaker, so it's hard for me to search. Thanks for any help.