Agnipurana 275.11

275.11

saṅgrāmastvatha vārāhaś caturtho 'mṛtamanthanaḥ /
tārakāmayasaṅgrāmaḥ ṣaṣṭho hy ājīvako raṇaḥ //

the [third] battle was the Vārāha, the fourth was the Churning for Nectar, / the [fifth] was the Tārakāmaya battle, and the sixth was the conflict named Ājīvaka;