Bahamut's Light: Chapter 42
By their side were horse sized dire wolves, strapped in armor, riders with lances all more than ready to tear apart the dead, they were joined by war pegasai, wings twitching, eager to take flight.
Teacup, Down On The Farm
Above the two walking ponies, flying pegasai could be seen soaring back and forth, stacking fluffy clouds as though they were building a pillow fort in the sky.
Emperor's Shadow: Chapter 21
Each swayed in the breeze with a lonely aura, the smell of pegasai drifting along it’s passing. but there was something off, no one was there. “what happened?”
"Skylands: The Third Gate" ch.06 (NaNoWriMo 2015)
A large tentacle, as thick around as adam's waist, surged out of the darkness below.dragonkin were good fliers in general and more graceful than pegasai but adam was not exactly in practice. the suckered appendage snapped at him.
"Skylands: The Third Gate" ch.05 (NaNoWriMo 2015)
Gryphons could match them as could pegasai but few would want to. he knew that some dragonkin, in some countries of talvali, faced rituals of adulthood by having to fly out beyond the edge of their native island and brave the break.
MLP Nightmare in Fillydelphia
pegasai simply weren't allowed to alter weather conditions for their own need in fillydelphia. just then a flash of lightning and a loud crack of thunder burst across the night sky. the ruckus startled the two pegasus ponies.
Bahamut's Light: Chapter 8
There were calls outside for signs of them, the reveal that the pegasai they’d left in the woods had been found. time was certainly growing thin. the gold dragon had already set up a group bringing humans for him to inspect.
So it is Rewritten Episode 18
"it worked out, though because we brought the pegasai to ponyville and had a party with them," added pinkie pie.
Eiserne Nacht Part 1
pegasai! unicorns! and more! look at them!" his blue eyes giving her a defiant glare.
Darkened Skies: Chapter 20: Dragon at the Gate
“the commander probably didn't want to part with any pegasai, especially with the undead lurking around like they do. better that they loan us a few guards they could do without. “did you just call us disposable?"
Emperor's Shadow: Chapter 25
Her gaze traveled to the clouds above, reminded of times she’d sat in such places with her father, dreaming to fly with the pegasai. “my father died recently, done in by that device.
ADOR Chapter 9: A Fresh Start
You know only pegasai are the only ones that can sit on clouds right?" i asked panicked. "who said you would be sitting on the cloud?" she said as she landed on the cloud, me sitting on her now perched lap, my legs poking through the clouds.