तदित्यनभिसन्धाय फलं यज्ञतपःक्रियाः | दानक्रियाश्च विविधाः क्रियन्ते मोक्षकाङ्क्षिभिः ||१७-२५||
tadityanabhisandhāya phalaṃ yajñatapaḥkriyāḥ . dānakriyāśca vividhāḥ kriyante mokṣakāṅkṣibhiḥ ||17-25||
17.25. With [the utterance of] TAT and without aiming at the fruit, the acts of sacrifice and austerity and the various acts of gifts are performed by those who seek emancipation.
Shri Purohit Swami
17.25 Those who desire deliverance begin their acts of sacrifice, austerity or gift with the word Tat’ (meaning That’), without thought of reward.
Sri Abhinav Gupta
17.25 See Comment under 17.27
17.25 Whatever acts such as the study of the Vedas, sacrifices, austerities and gifts are done without aiming at results by those of the first three stations, seeking only final release - these are designated by the term Tat referring to the brahman, since they constitute the means for attainment of brahman. For it is well known that the term Tat signifies brahman, as in the following passage: He is Sah,Vah, Kah, Kim, Yat, Tat, Padam, Anuttamam.’ (M.B., 13.254.91). Thus, the study of the Vedas, sacrifices etc., which are the means of attaining release, have been stated; the connection of Tat has been spoken of since the word Tat signifies them (i.e., the study of Vedas etc.). The connection of the term Tat with the three stations is shown because of their practising the study of the Vedas etc., in the way stated.
In order to show how the term Sat is connected with these, Sri Krsna shows the etymology of the term Sat, as it is prevalent in the world:
17.25 After uttering the word tat, which is a name of Brahman, yajna-tapah-kriyah, acts of sacrifice and austerity; ca, as also; vividhah, the various; dana-kriyah, acts of charity, such as gift of land, gold, etc.; kriyante, are performed; anabhisandhaya, without regard for; phalam, results of actions; moksa-kanksibhih, by persons aspiring for Liberation. The use of the words Om and tat has been stated. Thereafter, the use of the word sat is bieng presently stated:
17.25 Acts of sacrifice, of austeritty and of various gifts are performed without aiming at reward by those who seek release, after pronouncing Tat.
17.25 After (uttering) the word tat, acts of sacrifice and austerity as also the various acts of charity are performed without regard for results by persons aspiring for Liberation.
17.25 Uttering ï1Tatï1, without aiming at the fruits, are the acts of sacrifice and austerity and the various acts of gifts performed by the seekers of liberation.
17.25 तत् That? इति thus? अनभिसन्धाय without aiming at? फलम् fruit? यज्ञतपःक्रियाः acts of sacrifice and austerity? दानक्रियाः acts of gits? च and? विविधाः various? क्रियन्ते are performed? मोक्षकाङ्क्षिभिः by the seekers of liberation.Commentary With Tat With the utterance of the word Tat (That).Phalam Fruit of sacrifice? austerity and charity.Danakriyah Acts of charity such as gifts of land? gold? rice? clothes? etc.The immortal Soul which transcends the whole world? the three Gunas? the three bodies? the three,states of waking? dreaming and deep sleep? which illumines everything? which is the basis of all? and the source of everything is connoted by the word Tat. The sages and the aspirants meditate on Tat. They utter the word Tat and say? May all our actions and the fruits of them be in the name of Tat (That or Brahman).Thus they offer all actions and their fruits to Brahman and practise renunciation. They are freed from egoism and the bondage of Karma. They attain Selfrealisation through purity of heart caused by selfless? motiveless and desireless actions.The actions that is ennobled and sanctified by uttering Om at the beginning and which is offered to That is transformed into the nature of Brahman. All actions in their entirety? O Arjuna? culminate in wisdom (IV.33). He who does the actions with the spirit of sacrifice becomes Brahman eventually.Tat is symbolic of the presentation of all the fruits of all such activities to Brahman. If you utter Tat? it is tantamount to saying? They are nt mine. What has been begun with Om is given away to Brahman with the utterance of Tat.The use of Sat is described in the following verse.