Guest, sorry, can't help you, some of it looks a bit Hungarian to me, do you know where your great-grandmother lived or where she grew up?

Everybody else, Song of the Volga Boatmen, in Russian, is Track 1 on the CD, Songs of the Vulgar Boatwomen, recorded by Australian band Di Khupe Heybners. In the interests of full disclosure, my daughter plays bass clarinet, sings, and does many of the musical arrangements for the band.