Ave, Roma invicta, mater orbis terrārum,
Sub tuā umbrā surgit virtūs aeternā.
In corde legionis, flamma nōn moritur:
Rāpāx — ferrum, sanguis, victōria.
Per montēs et flūmina, iter facimus,
Nōn timēmus nec deōs nec fātum.
Scūta fulgent, gladī vibrānt,
Sub signō aquilae — nūlla fuga, sōla glōria!
Legiō XXI, Rāpāx aeternā,
Fūmus bellī, sonus triumphī.
Spīritus antīquus in nōbīs vīvīt,
Pro imperiō, pro honōre, pro Rōmā!
Audīte clāmōrem legionārium:
“Ad mortem sī opus est — avē!”
Super corpora hostium stāmus,
Nōn in odium, sed in fidēlītātem.
Legiō XXI, Rāpāx aeternā,
Umbra Caesarum, manus ultōris.
Crēscit imperium cum passū tuō,
Glōria tua in stellīs scrībitur!
Fīliī Rōmae, ferrō nātī sumus,
Discipulī disciplīnae, virtūtis vōx.
Centuriōnes in tenebrīs fulgent,
Et testūdō fit mūrus invincibilis.
Legiō XXI, rēgīna legiōnum,
Testis aetātum, spēs futūrī.
Rōma manet dum tū pugnās,
[Male Vocal]