Cantens
Cantens is a Latin verb form. Specifically, it is the imperfect active subjunctive, second-person singular of the verb cantō, which means "to sing," "to chant," or "to celebrate in song."
Therefore, cantens translates to "you might be singing," "you would be singing," or "you were singing (in the subjunctive mood)." The imperfect subjunctive in Latin is often used to express hypothetical or potential actions in the past, especially within subordinate clauses.