KKS VVJ
From My wiki
さくらのはなの水にちるをみて
貫之
ゆくみづに風のふきいるゝさくら花きえずながるゝ雪とぞみる
Source: 元 (after 80), also in 雅・清. Most of the Kiyosuke-bon texts have a note saying that this poem is not found in all manuscripts.
雲林院にまかりてさくらのちりけるによめる
ゆきとみてぬれもやするとさくらばなちるにたもとをかつきつるかな
Source: 雅 (after 82), also in 清. All texts have a note saying this is not in all manuscripts.