It wasnarrated from Jabir bin 'Abdullah that the Messenger of Allah(ﷺ)said:
"If a child utters a sound (after being born), the funeralprayer should be offered for him and (his relatives) may inherit fromhim." (ID)
English reference (ID): Vol. 1, Book 6, Hadith 1508 (ID)
Arabic reference (ID): Book 6, Hadith 1575 (ID)