The phrase "a prayer on a" is not complete and lacks context, but it is grammatically correct and can be used in written English.
You can use it when referring to a specific type of prayer or a prayer that is associated with a particular theme or occasion.
Example: "She wrote a prayer on a piece of parchment to commemorate the event."
Alternatives: "a prayer for a" or "a prayer about a".
The dissent in the Forsyth County case claims that the county did not violate the establishment clause because it invited local leaders of each religious congregation to deliver a prayer on a first-come-first-served basis.
Even the first lady, Michelle Obama, paid her respects, when she visited Rabbi Loew's grave last month and, following Jewish tradition, placed a prayer on a piece of paper and put it near his tombstone.
A prayer on a wedding day.
Rescue plane at Amata Kabua International Airport on Majuro atoll, Marshall Islands On a Wing and a Prayer on a Bad Hair Day: I'm off to a rip-roaring start on the flight from New York to Tokyo -- and the plane hasn't even left the tarmac yet.
A Boston acquaintance dialled her local Dial-A-Prayer on a recent dreary day and was told by an intercepting operator, "The number you have reached has….
A Boston acquaintance dialled her local Dial-A-Prayer on a recent dreary day and was told by an intercepting operator, "The number you have reached has been changed, and, at the customer's request, the new number is not to be given out".
By Marcia A. Rendle and Burton Bernstein The New Yorker, May 20 , 1967P. 34 A Boston acquaintance dialled her local Dial-A-Prayer on a recent dreary day and was told by an intercepting operator, "The number you have reached has been changed, and, at the customer's request, the new number is not to be given out".
The religious leaders led a prayer on the behalf of Mr. Yar'Adua, a Muslim from the country's Islamic north.
The aunts, in despair, send a kite with a prayer on it up to the sky asking God to make Lu Sing a good girl.
After a prayer on the banks of the Tumen River, Mr. Park, a Korean-American missionary from Tucson, Ariz., entered North Korea amid heavy snow at 5 01 p.m. on Christmas Day, repeatedly shouting his message in Korean, Mr. Jo said.
The 62-year-old New Jersey native, whose new album Wrecking Ball has been a critical smash, ended with a stirring cry from the heart that seems likely to end up as a poster or a prayer on the bedroom walls of a generation of wannabe rock stars.
