tamobhyam

tamobhyām — as well as by the ignorant mode of material nature; SB 2.1.20
rajaḥ-tamobhyām — by the modes of passion and ignorance; SB 6.2.46
rajaḥ-tamobhyām — from passion and ignorance; SB 7.1.38
rajaḥ-tamobhyām — by the modes of passion and ignorance; SB 11.13.12