IPA(key): [ˈstrojsʲə] <span class="searchmatch">стро́йся</span> • (strójsja) second-person singular imperative imperfective of стро́иться (stróitʹsja)...
to build a house for oneself to draw up, to form, to assume formation <span class="searchmatch">стро́йся</span>! ― strójsja! ― fall in! passive of стро́ить (stróitʹ) Conjugation of стро́иться...