Sahih Muslim

I heard the Messenger of Allah (ﷺ) as saying: Bilal announces Adhan during the night, so you eat and drink, till you hear the Adhan of Ibn Umm Maktum.

Bilal announces Adhan at (the fag end of the) night (i. e. Sahri), so eat and drink till the son of Umm Maktum announces Adhan. And he (the narrator) said: And the (difference of time) between their (Adhans) was not more than this that one climbed down (from the minaret) and the other climbed up (to announce Adhan).

A hadith like this has been transmitted on the authority of 'A'isha (Allah be pleased with her).

A hadith like this has been narrated on the authority of 'Ubaidullah on the two chains of transmitters.

The dawn is not like it, as one says (and he lifted his hand) till he (dispersed his fingers) and said: It is like this.

The dawn is not like it as it is said; he then gathered his fingers and lowered them. But he said, it is like this (and he placed the index finger upon the other one and spread his hand).

This hadith has been narrated on the authority of Sulaiman Taimi with the same chain of transmitters and, at the end, it was said that the first Adhan was meant to awaken those who were in slumber amongst them and in order to make them turn who stand in (prayer) among them (towards food at the commencement of the fast). Jarir (one of the narrators) said that the Messenger (ﷺ) did not say like this but he said like it (true dawn) that the streaks of (true dawn ) are horizontal and not vertical.

Samura b. Jandub reported Muhammad (ﷺ) as saying. The call of Bilal may not mislead any one of you (and he may, under the wrong impression gathered from it, refrain) from taking meal before the commencement of the fast (for the streaks) of this whiteness (which are vertical indicate the false dawn and the true dawn with which the fast commences is that when the streaks of light are) spread.

The Adhan of Bilal should not mislead you nor the whiteness (of the pillar) of dawn, for it is not the whiteness of the true dawn, but that of the false dawn which is vertical like a pillar and you can eat food till the streaks of whiteness spread like it.

The Adhan of Bilal may not mislead you with regard to your food at the commencement of the fast, nor the vertical (streaks) of whiteness in the horizon (for it is an indication of false dawn). You should stop eating (food) till (the whiteness) spreads like it. Hammad narrated it and with the gesture of his band he explained, the horizontal position (of the streaks of light).

Neither the call of Bilal should mislead you nor this whiteness (of false dawn) till (the true) dawn appears (or he said) till the dawn breaks.

A hadith like this has been narrated on the authority of Samura b. Jundub.

Take meal a little before dawn, for there is a blessing in taking meal at that time.

The difference between our fasting and that of the people of the Book is eating shortly before dawn.

Musa b. 'Ali has narrated this hadith through the same chain of transmitters.

We took meal shortly before dawn along with the Messenger of Allah (ﷺ). We then stood up for prayer. I said: How much span of time was there between the two (acts, i. e. taking of Sahri and observing of prayer)? He said (a span of reciting) fifty verses.

This hadith has been transmitted on the authority of Qatada too.

The people will continue to prosper as long as they hasten the breaking of the fast.

A hadith like this has been transmitted by Sahl b. Sa'd.

I and Masruq went to 'A'isha and said to her: Mother of the Believers, there are two persons among the Companions of Muhammad (ﷺ) one among whom hastens in breaking the fast and in observing prayer, and the other delays breaking the fast and delays observing prayer. She said: Who among the two hastens in breaking fast and observing prayers? We said, It is 'Abdullah. i. e. son of Mas'ud. whereupon she said: This is how the Messenger of Allah (ﷺ) did. Abu Kuraib added: The second one was Abu Musa.