SB 10.4.17
daivam apy anrtam vakti
na martya eva kevalam
yad-visrambhad aham papah
svasur nihatavañ chisun
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Alas, not only human beings but sometimes even providence lies. And I am so sinful that I believed the omen of providence and killed so many of my sister’s children.