פְּצֵי מִקָטְלִין בְּחַרְבָּא נַפְשִׁי מִן אַיְדָא דְכַלְבָּא רוּחָא דְגוּשְׁמִי.
1. my being | יְחִידָתִי – Literally:" my only one", and see Malbim that the reference is to his life, "the one thing" left after the enemy plundered all. Other commentators similarly assume that the term refers to the soul, an entity found only in man.
2. from the dog | מִיַּד כֶּלֶב – Literally: "from the hand of the dog", here perhaps meaning "from the grip of the dog" or even literally "from the paws of the dog". Often, though, "מִיַּד" is simply synonymous with the word "מן", from. Alternatively, one might translate: "from the power of", understanding "יד" to refer to might, as per its usage in Yehoshua 8:20.