וַיְהִ֣י ׀ בַּיּ֣וֹם הַשְּׁלִישִׁ֗י וַתִּלְבַּ֤שׁ אֶסְתֵּר֙ מַלְכ֔וּת וַֽתַּעֲמֹ֞ד בַּחֲצַ֤ר בֵּית־הַמֶּ֙לֶךְ֙ הַפְּנִימִ֔ית נֹ֖כַח בֵּ֣ית הַמֶּ֑לֶךְ וְ֠הַמֶּלֶךְ יוֹשֵׁ֞ב עַל־כִּסֵּ֤א מַלְכוּתוֹ֙ בְּבֵ֣ית הַמַּלְכ֔וּת נֹ֖כַח פֶּ֥תַח הַבָּֽיִת׃
At nangyari nang ikatlong araw, nagsuot si Ester ng kasuotang pangreyna at tumayo sa panloob na looban ng palasyo ng hari, sa tapat ng palasyo ng hari; at ang hari ay nakaupo sa kanyang trono ng kaharian sa loob ng maharlikang palasyo, sa tapat ng pasukan ng palasyo.
Rashi
And to his fasting: The third day of his fasting, as they began to fast on the fourteenth of Nissan. And that which Scripture stated about the previous day (Esther 5:1) - "On the third day, Esther put on royal apparel" - that was the third day from the sending of the runners.