It wasnarrated that 'Aishah said:
"The Messenger of Allah (ﷺ)commanded us to sacrifice two sheep for a boy's 'Aqiqah and onesheepfor a girl." (TR)
English reference (TR): Vol. 4, Book 27, Hadith 3163 (TR)
Arabic reference (TR): Book 27, Hadith 3283 (TR)