Why (?) after Riga? Why immigration to USA? What are first names of three siblings who moved to USA? Do you know the occupation for Oskar, Martin, Karl and Nora? Are you sure of the spellings of Jessija and Roshstein? Do you know the birth years for the siblings? Do you have any other documents? Have you found the Ellis Island record for Juste? Where were Oskar and Juste married? Were your grandparents Lutherans? Do you have name of a specific church in Latvia? How do you know it is a prayer? That document is from whom to whom? I will send the translation to you direct. The letters you have designated as f and the i in nedi, the i in eekich and the middle i in mihleitiba are all the same letter and it is neither f nor i.