I need to translate an ancient Greek text to English for a publishing house. The publisher prefers the following output: At the odd numbered lines (for example) there is only the original text. Below are the English translation i.e the translation is on even numbered lines. The problem is the synchronization i.e. each sentence of the original language must end at the same (vertical) position as the (more lengthy) corresponding translated sentence! This could be achieved in Word or Open Office but is very painful and time consuming with no perfect results. Is it possible to create a simple LaTeX command of the following form \greektext{original sentence}{translation} so that Latex will put translation sentence exactly below the original with sentence synchronization plus hyphenation for both languages or at least of the translation language?

Charis