←
Proto-Indo-European *h₂éḱru (inherited)
←
Proto-Indo-European *dáḱru (mention)
←
Proto-Tocharian *ākru (inherited)
←
Lithuanian ãšara (cognate)
←
Latvian asara (cognate)
←
Sanskrit अश्रु (cognate)
←
Tocharian B akrūna (cognate)
←
Tocharian B akrūna (cognate)
→
Latvian asara (cognate)
→
Sanskrit अश्रु (cognate)
→
Tocharian B akrūna (cognate)
→
Tocharian B akrūna (cognate)