The Peak of Eloquence · Hadith 115 (#Passage #6)

أَمَاوَاللهِ لَوَدِدْتُ أَنَّ لِي بِكُمْ أَلفَ فَارِس مِنْ بَنِي فِرَاسِ بْنِ غَنْم : هُنَالِكَ، لَوْ دَعَوْتَ، أَتَاكَ مِنْهُمْ فَوَارِسُ مِثْلُ أَرْمِيَةِ الحَمِيم

By Allāh I wish I had only a thousand horsemen of Banu Firās ibn Ghanm (as the poet says) : If you call them the horsemen would come to you like the summer cloud.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).