He was an uncle of the emperor's primary spouse, Empress Xiaochengren of the Hešeri clan, who died during childbirth.
As Empress Xiaochengren's paternal uncle, he was also therefore, the grand-uncle of Yinreng, who was crown prince throughout most of the Kangxi Emperor's reign.
His oldest brother, Gabula, was Empress Xiaochengren's father, and he also had the noble title First-class Duke.
During Kangxi's expedition against Dzungar khan Galdan, Songgotu advocated for a withdrawal, but was reprimanded by the emperor for suggesting such a strategy.
Kangxi rescinded recognition for all of Songgotu's achievements during the latter's life, with the sole exception of the Treaty with Russia.