A river on Bajor that marks the border between two neighbouring peoples, the Paqu and the Navot, and causes a dispute which Sisko mediates in The Storyteller.
Under a treaty made ninety years earlier, the river Glyrhond formed the boundary between the lands of the Paqu and the Navot. During the Occupation the Cardassians diverted it for a mining operation, moving its course some twenty kilometres to the west and placing a large tract of Navot land on the Paqu side.
In The Storyteller, set in 2369, the two sides come close to fighting and their leaders travel to Deep Space 9 so that Sisko can mediate. The Paqu are represented by their tetrarch, Varis Sul, a girl of fifteen who has inherited the office from her father and fears showing any weakness.
Jake Sisko and Nog befriend her, and Nog suggests that a problem can also be an opportunity. Varis goes back to the table with a proposal to give up the land in exchange for free trade access across the river.