anusandhana
nija-anusandhāna — understanding about His personal self; CC Madhya 13.65
anusandhāna — inquiry; CC Madhya 14.15
tāra anusandhāna — inquiring about him; CC Madhya 14.16
kare sarva-anusandhāna — takes all information of; CC Antya 8.42
ei anusandhāna — this inquiry; CC Antya 8.76