The tradition mentioned above has also been transmitted by Ibn 'Umar from the Prophet (ﷺ) to the same effect as mentioned by Ibrahim b. Musa through a different chain.
Sunan Abi Dawud Book 31, Hadith 19
← Previous Hadith If anyone emancipates his share in a slave, he should emancipate him completely if he has enough money to pay the full price ; but if he has none, he will be emancipated to the extent of his share.

Sunan Abi Dawud Book 31, Hadith 18 Next Hadith → The tradition mentioned above has also been narrated by Ibn 'Umar through a different chain of transmitters to the same effect as mentioned by Malik. In this version there is no mention of the words "otherwise he will be emancipated to the extent of the first man's share." His version ends "and the slave be thus emancipated," to the same effect as he (Malik) mentioned.

Sunan Abi Dawud Book 31, Hadith 20