Every moment in life is a prayer, or could be. I think you can pray yourself into the mystery of the moment, or allow for the blessings of the moment to sustain you. Every moment is an invitation, and whatever you do in that moment, if it's dedicated to God, then it is a prayer.
Contrary to what many think, contemplatives are the great doers. In their return from silence they take up the work of giving form to the liberating truths that have been given to them in flashes of insight and vision. Because they have been present to themselves, they are able to be present to others in a way that awakens, enlivens, gives courage. In them we see more clearly a way of existence that combines both being and doing.