عَوْفٌ عَنْ أَبِي رَجَاءٍ
A man came to the Prophet ﷺ and said: Peace be upon you! He responded to his salutation. He then sat down. The Prophet ﷺ said: Ten. Another man came and said: Peace and Allah's mercy be upon you! He responded to his salutation when he sat down. He said: Twenty. Another man came and said: Peace and Allah's mercy and blessings be upon you! He responded to him and said when he sat down: and blessings be upon you! He responded to him and said when he sat down: Thirty. (Using translation from Abū Dāʾūd 5195)
جَاءَ رَجُلٌ إِلَى النَّبِيِّ ﷺ فَقَالَ السَّلَامُ عَلَيْكُمْ فَرَدَّ عَلَيْهِ ثُمَّ جَلَسَ فَقَالَ النَّبِيُّ ﷺ «عَشْرٌ» ثُمَّ جَاءَ آخَرُ فَقَالَ السَّلَامُ عَلَيْكُمْ وَرَحْمَةُ اللهِ فَرَدَّ عَلَيْهِ ثُمَّ جَلَسَ فَقَالَ النَّبِيُّ ﷺ «عِشْرُونَ» ثُمَّ جَاءَ آخَرُ فَقَالَ السَّلَامُ عَلَيْكُمْ وَرَحْمَةُ اللهِ وَبَرَكَاتُهُ فَرَدَّ عَلَيْهِ قَالَ «ثَلَاثُونَ»