Here is one we'll need mousethief to interpret for us. I've tried to typeset the first verse properly in the ABC file. I hope it survives the posting process okay.

      - Mark

Boh Predvicnyj

Boh pred-vic-nyj na-ro-dil-sja,
Pri-shol dnes' so ne-bes, a-by zril ljud svoj ves', i u-ti-shil-sja. (2)

V Viflejemi narodilsja;
Messija, Christos nash, Hospod' nash slja vsich nas, nam narodilsja. (2)

Slava Bohu, zaspivajme;
Cest' Synu Bozjemu, i Spasu nashemu, poklon otdajme. (2)

  T:Boh Predvicnyj
  M:6/4
  L:1/4
  Q:54
  C:Arranged by M.P. Hilko
  S:Carpatho-Russian Carol
  K:F
  W:Boh pred - vic - nyj          na -  ro -  dil  -  sja,          Pri  -   shol___      dnes'      so       ne___   -    bes,
  F2EDC2|A2GBA2|: M:4/4F G/2A/2 B2|c c/2B/2 A2|!
  W:a   -    by       zril______                  ljud    svoj   ves',          i       u   -   ti   -   shil      -      sja.             -   s  ja.
  Gc (G>F)|EDC2|AAGG|1F2:|2F4||