Valmiki Ramayana Yuddha Kanda Sarga 102 Shloka 15

देशेदेशे everywhere, कलत्राणि wives, देशेदेशे च everywhere, बान्दवाः relatives, सहोदरः sibling brother, भ्राता brother, यत्र here, तम् him, देशंतु no place, न पश्यामि not found

'Wives can be found everywhere, relatives can be found everywhere but biological sibling brothers are not found in any place.'