srstye
sṛṣṭye — in the creations;
CC Adi 2.36
kaṣṭe-sṛṣṭye — with great difficulty;
CC Madhya 16.204
kaṣṭe-sṛṣṭye — with great difficulty;
CC Madhya 16.260
kaṣṭe-sṛṣṭye — with great difficulty;
CC Madhya 17.197