talláis
Talláis refers to a Spanish verb form. It is the second-person plural (vosotros/vosotras) imperfect subjunctive conjugation of the verb "tallar." The verb "tallar" in Spanish generally means to carve, to cut, or to shape something, often wood or stone. Therefore, "talláis" would be used in a hypothetical or counterfactual past situation involving you all (the vosotros/vosotras group) carving, cutting, or shaping.
For example, in a sentence like "Si vosotros talláis la madera así, quedaría muy bien," the "talláis"