Bhagavad Gita, Chapter 10, Verse 26

अश्वत्थः सर्ववृक्षाणां देवर्षीणां च नारदः । गन्धर्वाणां चित्ररथः सिद्धानां कपिलो मुनिः

aśvatthaḥ sarvavṛkṣāṇāṃ devarṣīṇāṃ ca nāradaḥ | gandharvāṇāṃ citrarathaḥ siddhānāṃ kapilo muniḥ

Translation

Of all trees (I am) the Aśvattha, and Nārada of divine Ṛṣis, Citraratha of Gandharvas, the Sage Kapila of the Saints (Siddhas).

— Alladi Mahadeva Sastri

Word meanings

aśvatthaḥ
Aśvattha
sarvavṛkṣāṇām
(of) all, of trees
devarṣīṇām
of divine Rishis
ca
and
nāradaḥ
Nārada
gandharvāṇām
of Gandharvas
citrarathaḥ
Chitraratha
siddhānām
of the perfect
kapilaḥ
Kapila
muniḥ
muni

Śaṅkarācārya's commentary

Divine Ṛṣis: who are Devas and are at the same time Ṛṣis or seers of mantras. The Saints (Siddhas): those who at their very birth attained to a very high degree of Dharma, of knowledge, of detachment (vairāgya) from worldly concerns, and of supremacy.