You could ask the Monks to say a prayer for you to keep you safe while climbing on Mount Everest.
I think maybe you are confusing Sherpas with Buddhist monks. Sherpas are Nepalese people who are experts in climbing and navigating high mountains.
To climb Mount Everest you need to be a member of an expedition team. There are many companies on the Internet who would be more than happy to help you out.
Nearly all climbers on Mount Everest have oxygen tanks to help them breathe more easily because the higher you climb the less oxygen there is in the air.
There are two people who can help you climb and reach the summit of Mount Everest, the first is called a guide and the second is called a Sherpa.
Sherpa Tenzing Norgay helped Edmund Hillary to reach the summit of Mount Everest in 1953.
Erik Weihenmayer was the first blind person to climb Mount Everest. He had a large team with him to help him with every step to the top and back down.
Rob Hall climbed on Mount Everest because he was a mountain guide. People with climbing experience hired Rob Hall to help take them to the summit.
People who help climbers reach the summit of Mount Everest are called 'guides'.
Tourism brings in lots of money from climbers and tourist every year who go to see or climb Mount Everest. Tibet and Nepal are poor country's so this extra money is good for them.
It took a 49 years and still going at it. Hope I could Help :)
Climbers use bottled oxygen on Mount Everest to help them breathe more easily because the higher you climb the less oxygen there is. At the summit of Mount Everest there is approximately 33% of the oxygen that is available at sea level.