46 Nedarim 7/4-7

(4) One who vows [abstinence] from a house, he is permitted the upper story, the words of Rabbi Meir. But the Sages say, the upper story is included in the house. One who vows [abstinence] from the roof is permitted the house.

(5) One who vows [abstinence] from a bed is permitted the footstool, the words of Rabbi Meir. But the Sages say, a footstool is included with the bed. If he vows [abstinence] from a footstool, he is permitted the bed. One who vows [abstinence] from a town, he may enter the town’s [Shabbat] border but may not enter its extension. But one who vows [not to benefit] from a house, is forbidden from the door-stop and inwards.

(6) "Konam these fruits upon me," [or] "They are konam for my mouth," [or] "konam to my mouth," he is prohibited from [ones that were] switched [to replace the prohibited fruit] and from what grew from it [if this fruit was planted]. [If he swore "this fruit is prohibited] that I [shouldn't] eat it" or "that I [shouldn't] taste it" he is permitted to [eat fruit] that was switched [with it] or that was grown [from it], if it is a thing of which the seed decays [in the ground]. But if the seed does not decay, even growths of its growth are prohibited.

(7) One who says to his wife, “Konam be the work of your hands to me,” or ”Konam be they for my mouth, or “Konam be they to my mouth”, he is forbidden that which is exchanged for them or grown from them. [If he says “Konam] if I eat or taste [of what they produce],” he is permitted [to benefit] from what is exchanged for them or what grows of them, if it is a thing of which the seed decays [in the ground]. But if the seed does not decay, even the growths of its growth are forbidden.