11נָתַן לוֹ אֶת הַקֶּרֶן וְלֹא נָתַן לוֹ אֶת הַחֹמֶשׁ אוֹ שֶׁמָּחַל לוֹ עַל הַקֶּרֶן וְלֹא מָחַל לוֹ עַל הַחֹמֶשׁ אוֹ שֶׁמָּחַל לוֹ עַל זֶה וְעַל זֶה חוּץ מִפָּחוֹת מִשְּׁוֵה פְּרוּטָה בַּקֶּרֶן אֵינוֹ צָרִיךְ לְהוֹלִיךְ אַחֲרָיו אֶלָּא יָבוֹא הַנִּגְזָל וְיִטּל אֶת הַשְּׁאָר. וְאַף עַל פִּי שֶׁהַגְּזֵלָה עַצְמָהּ קַיֶּמֶת אֵין חוֹשְׁשִׁין שֶׁמָּא תִּתְיַקֵּר וְנִמְצָא הַנִּשְׁאָר שְׁוֵה פְּרוּטָה. אֲבָל אִם נָתַן לוֹ אֶת הַחֹמֶשׁ וְלֹא נָתַן לוֹ אֶת הַקֶּרֶן אוֹ שֶׁמָּחַל לוֹ עַל הַחֹמֶשׁ וְלֹא מָחַל לוֹ עַל הַקֶּרֶן אוֹ שֶׁמָּחַל לוֹ עַל זֶה וְעַל זֶה חוּץ מִשְּׁוֵה פְּרוּטָה בַּקֶּרֶן חַיָּב לְהוֹלִיכוֹ אַחֲרָיו אוֹ לָתֵת לְבֵית דִּין שֶׁבְּעִירוֹ כְּמוֹ שֶׁבֵּאַרְנוּ:
When the robber gave the original owner the principal, but not the additional fifth, the owner waived payment of the principal but not of the additional fifth, or he waived payment of both with the exception of less than a p'rutah's worth of the principal, the robber does not have to seek out the owner. Instead, when the owner comes he will take the remainder of what is due him. This ruling is followed when the owner waives payment of everything but less than a p'rutah's worth of the principal even when the object obtained by robbery itself exists. We do not suspect that perhaps the value of the article will increase, and thus the portion remaining will become worth a p'rutah. If, however, the robber gave the owner the additional fifth, but did not give him the principal, or if the owner waived payment of the additional fifth but not of the principal, or he waived payment of both with the exception of a p'rutah's worth of the principal, the robber must seek out the owner or give the money to the Rabbinic court in his town, as explained in the previous halachot.