C5-F5-D5 x3 this song is stuck in my head idk if it’s classical or what SOMEONE HELP

i cannot for the life of me find this song, my roommate tried saying “Honor to us All” from mulan but i could have sworn it was something more classical or orchestral someone please tell me i’m not going crazy and it is an actual song those three notes repeated are stuck in my head but i can’t finish the song 😭