Non Amor Omnia Vincit
Omnia vincit amor, sed tandem somnus amorem;
Fortius imperium somnus amore gerit.

The vocabulary is keyed to the DCC Latin Vocabulary list. All the words in this poem are on that list:
amor -ōris m.: love
fortis -e: brave
gerō gerere gessī gestum: bear, manage; bellum gerere, wage war
imperium -ī n.: command, power
nōn: not
omnis -e: all, every, as a whole
sed: but
somnus -ī m.: sleep, slumber; (pl.) dreams
tandem: finally
vincō vincere vīcī victum: conquer