Śrīmad-Bhāgavatam · Text 5.13.15
Who is speaking and story frame
मनस्विनो निर्जितदिग्गजेन्द्रा
ममेति सर्वे भुवि बद्धवैरा: ।
मृधे शयीरन्न तु तद्व्रजन्ति
यन्न्यस्तदण्डो गतवैरोऽभियाति ॥ १५ ॥
manasvino nirjita-dig-gajendrā
mameti sarve bhuvi baddha-vairāḥ
mṛdhe śayīran na tu tad vrajanti
yan nyasta-daṇḍo gata-vairo ’bhiyāti
There were and are many political and social heroes who have conquered enemies of equal power, yet due to their ignorance in believing that the land is theirs, they fight one another and lay down their lives in battle. They are not able to take up the spiritual path accepted by those in the renounced order. Although they are big heroes and political leaders, they cannot take to the path of spiritual realization.
Read Śrīla Prabhupāda's purport on Vedabase.io