Byly moje. Learn Unstarted Literal Breakdown Recording English Czech Learn they were Byly Learn mine moje Learn Summary The Czech translation for “They were mine.” is Byly moje.. The Czech, Byly moje., can be broken down into 2 parts:"they were" (Byly) and "mine" (moje). Practice Lesson "They were mine." Practice (3) Lesson Learn Lesson words mine, they were etc. View all lesson words Lesson phrases They were mine. etc. View all lesson phrases Themed Courses Miscellaneous 12 Miscellaneous 13 Miscellaneous 14 Acknowledgements English source https://lingopolo.org/dutch/word/they-were-mine Audio Google text-to-speech