Look for these:
Hymns in Cherokee Language : songs and hymns of the culture spanning the 18th-20th centuries : sung on the Trail of Tears / Sung in Cherokee by Prentice Robinson and Willena Robinson.
Tulsa, OK : Cherokee Language and Culture, c2000.
2 sound discs

Alternate titles: Cherokee hymns or Sacred hymns in the Cherokee language

Contents: Volume 1. Amazing grace (2:35) -- At the cross (3:04) -- Sweet hour of prayer (3:56) -- Jesus loves me (1:28) -- What a friend (3:56) -- Just as I am (2:42) -- Silent night (2:07). Volume 2. One drop (2:43) -- There is a fountain (2:56) -- Abide with me (3:15) -- Guide me o thou (2:06) -- I will arise (1:48) -- Rock of ages (2:57) -- Careless soul (2:49) -- Silent night (1:05).

or
Cherokee voices songs & flute / Author(s): Wildcat, Tommy. (Performer) Park Hill, Okla. : Warriors Spirit Production, 1997.
1 sound cassette. Sung in Cherokee.

Contents: Hold to God's unchanging hand -- I will tell what God has done for me -- One drop of blood -- Amazing grace -- What a friend -- Cherokee voices -- Stomp dance -- Cherokee song 1 and 2 -- Flute melodies.