The Infinite Tsukuyomi does not affect Hashirama, Tobirama, Hiruzen and Minato because they are reanimated. Hagoromo, the Sage of the Six Paths, appears and explains to the four that Hashirama and Madara are the reincarnations of his sons Ashura and Indra. Hagoromo recounts the tale of how he founded Ninshu, the Ninja Creed, and about the lives of Ashura and Indra.
But as you know,
contrary to my hopes…
...لكن كما تعلمون، على خلاف آمالي
Wie ihr wisst, wurden meine
Hoffnungen enttäuscht.
Pero como ustedes sabrán,
mis intenciones fueron traicionadas.
Pero como ya sabréis,
mis intenciones fueron traicionadas.
Ma come ben sapete, 
le mie speranze furono disattese.
Mas como sabem, 
ao contrário do que eu queria,