מִכֹּל֙ מַתְּנֹ֣תֵיכֶ֔ם תָּרִ֕ימוּ אֵ֖ת כָּל־תְּרוּמַ֣ת יְהוָ֑ה מִכָּל־חֶלְבּ֔וֹ אֶֽת־מִקְדְּשׁ֖וֹ מִמֶּֽנּוּ׃
Von all euern Gaben, sollt ihr die Gabe des Herrn erheben, von allem Besten derselben das Geheiligste davon.
Mishnah Terumot
Five may not give terumah, but if they do, their terumah is terumah.A mute person; A drunken person; One who is naked; A blind person; Or one who has had a seminal emission. They may not give terumah, but if they do their terumah is valid.