Bhagavatapurana 12.2.9

12.2.9

ācchinna-dāra-draviṇā yāsyanti giri-kānanam /
śāka-mūlāmiṣa-kṣaudra- phala-puṣpāṣṭi-bhojanāḥ //

9. And being deprived of their women and wealth by greedy merciless kings who are highway-men by character, the subjects, will betake themselves to mountains and forests, living on leaves, roots, raw flesh, honey, fruits, flowers and seeds.