'stay upon' is correct and usable in written English.
It has the meaning of 'to remain fixedly on', and can be used to describe something that is being held in place. For example, "She stayed upon the rock to steady herself in the turbulent sea below."
So now I will stay upon the course of happiness.
There's no place you can really go as a designer, no ground you can cover nor hope to stay upon, if your identity depends on a cleverly worked appliqué.
Mr. Reese of the Sands said all guests were presented with criteria for their stay upon check-in; a prohibition on in-room exhibiting is among the rules.
‡Wald test used to test global significance of differences between study and comparison groups in trajectory of length of stay upon implementation of the initiative (interaction terms for group by implementation and two post-implementation periods).
If you have not already paid, you will be expected to pay the full amount of your stay upon your arrival.
A judge this week struck down South Dakota's ban, which would make it the 37th, but that decision was immediately stayed upon appeal.
"The idea that I'm having my reception in the same place where my great-grandmother first stayed upon her arrival to New York one hundred years ago gives me chills," Ms. Rover said.
"Whether you leave or stay depends upon what you are reading," the lady said.
This made it "the second known concrete plane to fly and the only one to stay intact upon landing," the school said.
The non-flood exposed contours, which have still relatively high Tg, stay unaltered upon reflow since the viscosity remains high.
Particle sizes generally stay small upon desorption and reloading of TiCl3 catalysed NaAlH4, while significant particle growth is observed for uncatalysed NaAlH4.
