Yola has suggested a different setting for this text by James Quinn SJ that they do at her parish. The tune is ANDREA by David Haas.
Cantus Mundi has the text and some You Tube samples. I could not find a download version of the sheet music at GIA but you can get it from sheetmusicplus.
I have a copy in Ritual Song (856) and Gather Comprehensive (749). I have only have choir editions so BIAB helped me get some approximate chords. I didn’t bother with the key change into the final verse.