How to say at heart in different languages

You can say at heart as intérieurement in the following countries: Benin; Burkina Faso; Burundi; Central African Republic; Chad; Democratic Republic of the Congo; Djibouti; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Guadeloupe; Guinea; Ivory Coast; Madagascar; Mali; Martinique; Mayotte; Monaco; Niger; Republic of the Congo; Reunion; Saint Barthelemy; Saint Martin; Saint Pierre and Miquelon; Senegal; Togo;

You can say at heart as en el fondo, en su interior in the following countries: Argentina; Bolivia; Chile; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Guatemala; Honduras; Mexico; Nicaragua; Panama; Paraguay; Peru; Spain; Uruguay; Venezuela;

You can say at heart as 内心深处, 在心里 in the following countries: China; Hong Kong; Macao; Taiwan;

You can say at heart as geblieben in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say at heart as nel profondo, nel fondo dell'anima, nell'intimo in the following countries: Italy; San Marino;

You can say at heart as в глубине души, по натуре, в глубине in the following countries: Russia;

You can say at heart as aslında in the following countries: Turkey;