Narrated by Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: For the fetus, the slaughtering done by its mother is sufficient.
Hadith Referenceالفتح الربانی / كتاب الصيد و الذبائح / 7618
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«انظر الحديث بالطريق الاول ترقیم بيت الأفكار الدولية: 11363»
Brief Explanation
Benefits: … From these ahadith it is understood that if a pregnant animal is slaughtered and its offspring is taken out from its womb, and it is found dead, then it will still be lawful (halal). If it is alive, then it must be slaughtered separately.