משנה: הָאוֹמֵר לְאִשְׁתּוֹ קוֹנָם מַעֲשֵׂה יָדַיִךְ עָלַי קוֹנָם הֵן לְפִי קוֹנָם הֵן עַל פִּי אָסוּר בְּחִילּוּפֵיהֶם וּבְגִידּוּלֵיהֶם. שֶׁאֲנִי אוֹכֵל שֶׁאֲנִי טוֹעֵם מוּתָּר בְּחִילּוּפֵיהֶן וּבְגִידּוּלֵיהֶן בְּדָבָר שֶׁזַּרְעוֹ כָלֶה אֲבָל בְּדָבָר שֶׁאֵין זַּרְעוֹ כָלֶה אֲפִילוּ גִידּוּלֵי גִידּוּלֵיהֶן אֲסוּרִין. שֶׁאַתְּ עוֹשָׂה וָאֲנִי אוֹכֵל עַד הַפֶּסַח שֶׁאַתְּ עוֹשָׂה וָאֲנִי מִתְכַּסֶּה עַד הַפֶּסַח. עָשְׂתָה לִפְנֵי הַפֶּסַח מוּתָּר לֶאֱכוֹל וּלְהִתְכַּסּוֹת אַחַר הַפֶּסַח.
MISHNAH: If one says to his wife, a qônām shall be anything you work for, a qônām shall it be for my mouth, a qônām shall it be to my mouth; he is forbidden what is exchanged for it or what grows from it. ‘That I shall not eat, that I shall not taste,’ he is permitted what is exchanged for them, or what grows from them if the seed disappears. But if the seed does not disappear, even second generation growth is forbidden. ‘What you prepare I would eat until Passover, what you make I would wear until Passover,’ if she made before Passover, he may eat or wear after Passover.