Where is the Azuril that you save in Pokémon Mystery Dungeon Explorers of Time and Explorers of Darkness?

In Pokémon Mystery Dungeon: Explorers of Time and Explorers of Darkness, Azurill is found in a dungeon called "Salamence's Dungeon." You encounter Azurill during a mission where you need to rescue it from the depths of the dungeon. After successfully rescuing Azurill, it returns to its parent, Marill, at the base camp.