Dan 3:22 :וְאַתּוּנָא אֵזֵה יַתִּירָא‏ : while the oven had been excessively heated
See the entire entry for ˀzy vb. to heat

Dan 3:22 :מִן־דִּי מִלַּת מַלְכָּא מַחְצְפָה וְאַתּוּנָא אֵזֵה יַתִּירָא‏ : since the king's word was urgent and the furnace was heated excessively
See the entire entry for ytyrˀ adv. exceedingly

Dan 3:22 :מִן־דִּי מִלַּת מַלְכָּא מַחְצְפָה וְאַתּוּנָא אֵזֵה יַתִּירָא‏ : since the king’s word was urgent and the furnace was heated exceedingly
See the entire entry for mn conj. since, after; while