rompiáis
Rompiáis is a verb form found in the Spanish language, but it is not a standard form in modern grammar. It is generally considered nonstandard or erroneous for the present subjunctive of the verb romper in the vosotros form. The normative second-person plural present subjunctive of romper is rompáis, not rompiáis.
In standard Spanish, the present subjunctive forms are built from the verb stem romp- plus the subjunctive
Interpretations outside standard Spanish are limited and largely situational. Some learners or writers may encounter rompiáis