praptira
prāptira — to approach Him;
CC Adi 7.141
kṛṣṇa-prāptira — of achieving the lotus feet of Kṛṣṇa;
CC Madhya 8.82
prāptira — of achievement;
CC Madhya 20.126
prāptira upāya — the means of getting the treasure;
CC Madhya 20.131