"There was an eclipse of the sun and the Messenger of Allah ﷺ ordered a man to call out: As-salatu jami'ah (prayer is about to begin in congregation). The people gathered and the Messenger of Allah ﷺ led them in prayer. He said the takbir, then he recited at length. Then he said the takbir and bowed for a long time, as long as he had recited or longer. Then he raised his head and said: Sami Allahu liman hamidah (Allah hears those who praise Him) Then he recited at length, but it was shorter than the first time, then he said the takbir and bowed for a long time, but it was shorter than the first time. Then he raised his head and said: 'Sami Allahu liman hamidah (Allah hears those who praise Him). Then he said the takbir and prostrated for a long time, as long as he had bowed or longer. Then he said the takbir and raised his head, then he said the takbir and prostrated. Then he said the takbir and stood up, and recited for a long time that was shorter than the first time. Then he said the takbir and bowed for a long time that was shorter than the first time. Then he raised his head and said: Sami' Allahu liman hamidah. (Allah hears those who praise Him). Then he recited for a long time that was shorter than the first recitation in the second standing. Then he said the takbir and bowed for a long time that was shorter than the first time. Then he raised his head and said: Sami Allahu liman hamidah (Allah hears those who praise Him). Then he said the takbir and prostrated for a long time that was shorter than the first time. Then he recited the tashahhud, then he said the taslim. Then he stood before them and praised and glorified Allah, then he said: 'The sun and the moon do not become eclipsed for the death or birth of anyone, but they are two of the signs of Allah (SWT). Whichever of them becomes eclipsed, turn to Allah (SWT), the Mighty and Sublime, and pray.'" (Using translation from Nasāʾī 1497)  

كَسَفَتِ الشَّمْسُ وَأَمَرَ رَسُولُ اللهِ ﷺ رَجُلًا فَنَادَى أَنَّ الصَّلَاةَ جَامِعَةٌ فَاجْتَمَعَ النَّاسُ فَصَلَّى بِهِمْ رَسُولُ اللهِ ﷺ فَكَبَّرَ ثُمَّ قَرَأَ قِرَاءَةً طَوِيلَةً ثُمَّ كَبَّرَ فَرَكَعَ رُكُوعًا طَوِيلًا مِثْلَ قِيَامِهِ أَوْ أَطْوَلَ ثُمَّ رَفَعَ رَأْسَهُ وَقَالَ «سَمِعَ اللهُ لِمَنْ حَمِدَهُ» ثُمَّ قَرَأَ قِرَاءَةً طَوِيلَةً هِيَ أَدْنَى مِنَ الْقِرَاءَةِ الْأُولَى ثُمَّ كَبَّرَ فَرَكَعَ رُكُوعًا طَوِيلًا هُوَ أَدْنَى مِنَ الرُّكُوعِ الْأَوَّلِ ثُمَّ رَفَعَ رَأْسَهُ فَقَالَ «سَمِعَ اللهُ لِمَنْ حَمِدَهُ» ثُمَّ كَبَّرَ فَسَجَدَ سُجُودًا طَوِيلًا مِثْلَ رُكُوعِهِ أَوْ أَطْوَلَ ثُمَّ كَبَّرَ فَرَفَعَ رَأْسَهُ ثُمَّ كَبَّرَ فَسَجَدَ ثُمَّ كَبَّرَ فَقَامَ فَقَرَأَ قِرَاءَةً طَوِيلَةً هِيَ أَدْنَى مِنَ الْأُولَى ثُمَّ كَبَّرَ فَرَكَعَ رُكُوعًا هُوَ أَدْنَى مِنَ الرُّكُوعِ الْأَوَّلِ ثُمَّ رَفَعَ رَأْسَهُ فَقَالَ «سَمِعَ اللهُ لِمَنْ حَمِدَهُ» ثُمَّ قَرَأَ قِرَاءَةً هِيَ أَدْنَى مِنَ الْقِرَاءَةِ الْأُولَى فِي الْقِيَامِ الثَّانِي ثُمَّ كَبَّرَ فَرَكَعَ رُكُوعًا دُونَ الرُّكُوعِ الْأَوَّلِ ثُمَّ كَبَّرَ فَرَفَعَ رَأْسَهُ فَقَالَ «سَمِعَ اللهُ لِمَنْ حَمِدَهُ» ثُمَّ كَبَّرَ فَسَجَدَ أَدْنَى مِنْ سُجُودِهِ الْأَوَّلِ ثُمَّ تَشَهَّدَ ثُمَّ سَلَّمَ فَقَامَ فِيهِمْ فَحَمِدَ اللهَ وَأَثْنَى عَلَيْهِ ثُمَّ قَالَ «إِنَّ الشَّمْسَ وَالْقَمَرَ لَا يَنْخَسِفَانِ لِمَوْتِ أَحَدٍ وَلَا لِحَيَاتِهِ وَلَكِنَّهُمَا آيَتَانِ مِنْ آيَاتِ اللهِ فَأَيُّهُمَا خُسِفَ بِهِ فَافْزَعُوا إِلَى اللهِ بِذِكْرِ الصَّلَاةِ»  

The Messenger of Allah ﷺ prayed during an eclipse. He stood for a long time, then he bowed for a long time, then he stood up and (remained standing) for a long time, then he bowed for a long time, then he stood up, then he prostrated for a long time, then he stood up and (remained standing) for a long time, then he bowed for a long time, then he stood up, then he prostrated for a long time, then he sat up, then he prostrated for a long time, then he sat up and then he finished." (Using translation from Nasāʾī 1498)  

«صَلَّى رَسُولُ اللهِ ﷺ فِي الْكُسُوفِ فَقَامَ فَأَطَالَ الْقِيَامَ ثُمَّ رَكَعَ فَأَطَالَ الرُّكُوعَ ثُمَّ رَفَعَ فَقَامَ فَأَطَالَ الْقِيَامَ ثُمَّ رَكَعَ فَأَطَالَ الرُّكُوعَ ثُمَّ رَفَعَ ثُمَّ سَجَدَ فَأَطَالَ السُّجُودَ ثُمَّ رَفَعَ ثُمَّ سَجَدَ فَأَطَالَ السُّجُودَ ثُمَّ قَامَ فَأَطَالَ الْقِيَامَ ثُمَّ رَكَعَ فَأَطَالَ الرُّكُوعَ ثُمَّ رَفَعَ فَأَطَالَ الْقِيَامَ ثُمَّ رَكَعَ فَأَطَالَ الرُّكُوعَ ثُمَّ رَفَعَ ثُمَّ سَجَدَ فَأَطَالَ السُّجُودَ ثُمَّ رَفَعَ ثُمَّ سَجَدَ فَأَطَالَ السُّجُودَ ثُمَّ رَفَعَ ثُمَّ انْصَرَفَ»