Ramayana
देशेदेशेकलत्राणिदेशेदेशे च बान्दवाः । तंतुदेशं न पश्यामियत्रभ्रातासहोदरः ॥ ६-१०२-१५
'Wives can be found everywhere, relatives can be found everywhere but biological sibling brothers are not found in any place.' ॥ 6-102-15॥
english translation
dezedezekalatrANidezedeze ca bAndavAH । taMtudezaM na pazyAmiyatrabhrAtAsahodaraH ॥ 6-102-15
hk transliteration by Sanscript