sankaya

śańkayā — from fear; SB 3.17.1
para-śańkayā — because of suspecting another lion; SB 8.2.6
śārdūla-śańkayā — mistaking it for the head of the tiger; SB 9.2.5-6
ajana-śańkayā — with the doubt that they would be Viṣṇu; SB 10.1.65-66
vajra-nipāta-śańkayā — by suspecting that thunderbolts were falling; SB 10.6.12
śańkayā — by the mistaken identification; SB 10.36.3-4
mṛga-śańkayā — thinking it to be a deer; SB 11.30.33
śańkayā — because of anticipating the possibility; NBS 13