One verse

Srimad Bhagavatam 9.23.27

9.23.27

तस्य पुत्रसहस्रेषु पञ्चैवोर्वरिता मृधे । जयध्वज: शूरसेनो वृषभो मधुरूर्जित: ॥ २७ ॥

tasya putra-sahasresu pancaivorvarita mrdhe jayadhvajah suraseno vrsabho madhur urjitah

tasya
of him (Kartaviryarjuna)
putra-sahasresu
among the one thousand sons
panca
five
eva
only
urvaritah
remained alive
mrdhe
in a fight (with Parasurama)
jayadhvajah
Jayadhvaja
surasenah
Surasena
vrsabhah
Vrsabha
madhuh
Madhu
urjitah
and Urjita.

Of the one thousand sons of Kartaviryarjuna, only five remained alive after the fight with Parasurama. Their names were Jayadhvaja, Surasena, Vrsabha, Madhu and Urjita.