The affix denoting 'fruit' is elided by lup after the words harītakī etc.,
Here also there is concordance 1.2.51, As हरीतक्याः फलं = हरीतकी instead of हरीतकं ॥ So also कोशातकी, नखरजनी ॥ According to Patanjali, the concordance is with regard to gender only, the number will be governed by the sense, as हरीतकी फलं, हरीतक्यः फलानि ॥
1 हरीतकी, 2 कोशातकी, 3 नखरजनी (नखररजनी) 4 शष्कण्डी (शाकण्डी) 5 दाडी, 6 दोडी, 7 श्वेतपाकी, 8 अर्जुनपाकी, 9 द्राक्षा, 10 काला, 11 ध्वाक्षा (ध्वाङ्क्षा) 12 गभीका (गर्गरिका) 13 कण्टकारिका, 14 पिप्पली, 15 चिञ्चा (चिम्पा), 16 शेफालिका, 17 दडी ॥,