O Allah, make him/her among the righteous and protect him/her from all evil. — Newborn
اللَّهُمَّ اجْعَلْهُ مِنَ الصَّالِحِينَ وَاحْفَظْهُ مِنْ كُلِّ سُوءٍ
Transliteration: Allaahummaj-'alhu minas-saaliheen wahfadhhu min kulli soo'
Translation: O Allah, make him/her among the righteous and protect him/her from all evil.
Reference: General supplication