One verse

Srimad Bhagavatam 9.22.37

9.22.37

कालषेयं पुरोधाय तुरं तुरगमेधषाट् । समन्तात् पृथिवीं सर्वां जित्वा यक्ष्यति चाध्वरै: ॥ ३७ ॥

kalaseyam purodhaya turam turaga-medhasat samantat prthivim sarvam jitva yaksyati cadhvaraih

kalaseyam
the son of Kalasa
purodhaya
accepting as the priest
turam
Tura
turaga-medhasat
he will be known as Turaga-medhasat (a performer of many horse sacrifices)
samantat
including all parts
prthivim
the world
sarvam
everywhere
jitva
conquering
yaksyati
will execute sacrifices
ca
and
adhvaraih
by performing asvamedha-yajnas.

After conquering throughout the world and after accepting Tura, the son of Kalasa, as his priest, Janamejaya will perform asvamedha-yajnas, for which he will be known as Turaga-medhasat.