valai fishes —

youthful fish —

 sĕl, kayal and vāl̤ai fish —

the (schools of fish) jumping around joyfully —

 sĕl fish, kayal fish and vāl̤ai fish —

[a type of] fish —

vāl̤ai fish —

 fish —

 vāl̤ai fish [scabbard fish] —

 fish which are present there —

 huge fish —

 vāl̤ai fish —

 vāl̤ai fish —