If all the fingers are stretched out without touching one another and the bottom of the palm is bent, then the hasta is Anjali.
the samyutahastas
Heavy rain, vomiting, fire flow loud noise, light, hair, ear ring, heat, anxiety, always, river, bath, flow, blood
the asamyutahastas said by the scholars of Natyasastra
branch of a tree and anger
Srivalsa (a mark on the chest of Lord Visnu) Sikhara and Anjali
Ravana - Anjali and Kataka.
Gem - Vardhamana and Anjali,
play - Kataka and Anjali,
Beautiful - Sucimukha and Anjali,