Sayyiduna Umar (may Allah be pleased with him) said: In deliberate killing, (the case of) a slave, a settlement and a confession, the 'aqilah (paternal kinsmen) are not liable.
This is how he narrated it, from Amir from Umar; from Umar it is munqati' (broken), and what is preserved is that it is the saying of Amir al-Sha'bi himself.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16359
Al-Sha'bi said: The 'aqilah (paternal kinsmen) will not be liable in deliberate killing, in (the case of) a slave, in a settlement or in a confession.
The Shaykh said: This is not authentic from Sayyiduna Umar (may Allah be pleased with him); it is authentic from al-Sha'bi, and there is also a narration about this from Abdullah bin Abbas (may Allah be pleased with them both).
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16360
Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) said: The 'aqilah (paternal kinsmen) will not be liable in deliberate killing, (the case of) a slave, a settlement or a confession, nor for a crime committed by a slave.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16361
It is reported from Urwah (may Allah have mercy on him) that there is no diyah (blood money) upon the 'aqilah (paternal kinsmen) in deliberate killing, unless they wish (to pay it); upon them is the diyah for accidental killing.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16362
Al-Zuhri (may Allah have mercy on him) said: The Sunnah has been established that there is no diyah (blood money) upon the 'aqilah (paternal kinsmen) in deliberate killing, except if they wish to pay it of their own goodwill. Yahya (may Allah have mercy on him) said: I have found the people upon this same position.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16363
Abu al-Zinad reports from the jurists of Madinah that the 'aqilah (paternal kinsmen) do not bear the burden of deliberate killing, a settlement, a confession or a slave's crime; but if they wish to do so willingly, that is their choice.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16364
Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) said: For (a crime of) a slave, no penalty beyond (the value of) the slave himself will be taken from his master, even if (the diyah of) the injury exceeds the slave's price.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16365