the end of one's rope

Noun

 * 1)  The limit of one’s patience, when one is so frustrated or annoyed that one can no longer cope.
 * come to the end of one's rope; reach the end of one's rope; at the end of one's rope
 * 1)  The point at which one has run out of options or the ability to delay.
 * come to the end of one's rope; reach the end of one's rope; at the end of one's rope

Translations

 * French:, ,
 * Polish: u kresu cierpliwości
 * Portuguese: por um fio,, no limite
 * Swedish: vägs ände