Amara's Thesaurus 1.2.51

1.2.51

## Island (2), Islet in the river bank (1), Sandy beach (2) ##
(1.10.533) dvīpo 'striyāmantarīpaṃ yadantarvāriṇastaṭam
(1.10.534) toyotthitaṃ tatpulinaṃ saikataṃ sikatāmayam

Dvīpa (not feminine) and antarīpa [denote an island]; that bank inside water / rising from the water is pulina; saikata means full of sand (sikatāmaya).