The words of the song are from Psalm 119:105: Sanasi on lamppu, valo askeleillani. The literal translation into English is "Your word is a lamp, a light to my feet". Yep, English takes twice as many words to say this as Finnish does.
Taizé evening prayers are broadcast weekly by the Cathedral in Cologne / Köln (scroll down the left sidebar and click on the service for the date 14/07 - or I think this link might take you straight there). The song comes about six minutes into the broadcast (06.25, if you want to jump straight to it).
|photo of Taizé prayers by "sasa1976"|