krtaih

hum-kṛtaiḥ — by angry words or by sounds of hum; SB 4.14.34
sva-kṛtaiḥ — which are manifested by Himself; SB 7.7.49
kṛtaiḥ — and actions; SB 10.23.37
sva-kṛtaiḥ — done by them; SB 11.22.35-36