'As I open this door, Father, let doors of opportunities swing open in my life, and as I close this door, let every door of problems close in my life."
"As this rain is falling, let Your blessings, favor, peace, and joy fall on me."
"As this garbage has been removed never to come back, let every garbage in my life be removed never to come back in Jesus's name."
Though these prayers are casual, they are very powerful and effective. They will enhance praying in season and out of season.
Praying can be intimidating. But praying is not legalism; it should be easy, fun, and enjoyable. Just pray with what you see, know, and hear.