Guaymi (also known as Ngabere or Ngäbere) is one of the languages of Panama (South America).
For more information, see SIL Ethnologue code gym.
You can purchase the Guaymi New Testament (audio format) from Faith Comes By Hearing.
The Bible Society in Nigeria may be able to sell you a Guaymi Bible in print.
The "JESUS" Film, based on the Gospel of Luke, has been translated into Guaymi. You can view it online or order a copy from www.jesusfilmstore.org. Or order by phone from Campus Crusade at 1-800-432-1997.