40 Rabbanas is an Islamic application consists of 40 invocations (Dua) of the Noble Quran Karim. These 40 invocations start with "Rabbana" (Our Lord) or "Rabbi" (My Lord). 40 supplications 40 Rabbanas of the Noble Quran are important for every Muslim, who want to learn supplications (Dua) through which Prophets, Messengers, men of science implored Allah until obtain His help. Each 40 Rabbana (invocation) is available in Arabic with its translation in English and the transcription in phonetics f